Spaces:

SharpMeow
/

fiber-checker

Running

Fiber Checker: page, checker, free judge weights and game pictures

079985f verified 9 days ago

13.8 kB

<section class="scc" id="connect" aria-label="Connect your tool"><style>.scc{--a:var(--scc-accent,#4ea8de);color:inherit;font:inherit;line-height:1.5;max-width:60rem}
.scc h2{font-size:1.15em;margin:.2em 0 .3em}.scc h3{font-size:1em;margin:0 0 .2em}
.scc p{margin:.3em 0}.scc a{color:var(--a)}
.scc .scc-src{border:1px solid color-mix(in srgb,currentColor 18%,transparent);border-radius:10px;padding:.7em .9em;margin:.7em 0;background:color-mix(in srgb,currentColor 4%,transparent)}
.scc .scc-meta{font-size:.85em;opacity:.8}
.scc details{border-top:1px solid color-mix(in srgb,currentColor 12%,transparent);padding:.35em 0}
.scc summary{cursor:pointer;font-weight:600;list-style-position:inside}
.scc .scc-b{font-weight:400;font-size:.75em;padding:.05em .5em;border-radius:99px;margin-left:.5em;border:1px solid currentColor;opacity:.75;white-space:nowrap}
.scc .scc-b.ok{color:#3fb37f}.scc .scc-b.src{color:var(--a)}.scc .scc-b.warn{color:#e0a030}
.scc .scc-code{position:relative;margin:.4em 0 .2em}
.scc pre{margin:0;padding:.7em .8em;border-radius:8px;overflow:auto;font-size:.82em;background:color-mix(in srgb,currentColor 9%,transparent);white-space:pre}
.scc code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.scc button.scc-copy{all:unset;box-sizing:border-box;position:absolute;top:.35em;right:.35em;font-size:.75em;line-height:1.4;padding:.1em .6em;border-radius:6px;border:1px solid color-mix(in srgb,currentColor 30%,transparent);background:color-mix(in srgb,currentColor 8%,transparent);color:inherit;cursor:pointer}
.scc button.scc-copy:hover{border-color:var(--a)}
.scc .scc-url{position:relative}.scc .scc-url pre{padding-right:4.5em;white-space:pre-wrap;word-break:break-all}
.scc .scc-go{display:inline-block;margin:.3em 0;padding:.25em .8em;border-radius:6px;border:1px solid var(--a);text-decoration:none}
.scc footer{font-size:.8em;opacity:.75;margin-top:.6em}</style>
<h2>Connect your tool</h2>
<p>The Space reads open-data meshes and CT by URL and keeps none of it; here are the same sources for your own tools, and the page&#x27;s API and MCP server, which checks any segment with the free judge.</p>
<div class="scc-src" id="connect-mesh"><h3>A traced segment&#x27;s mesh: PHerc0500P2 z_dbg_gen_00440 on the 2.215 um scan</h3>
<p class="scc-meta">CC BY-NC 4.0 (Vesuvius Challenge open data) · x.tif, y.tif and z.tif in the scan&#x27;s level-0 voxels. fiber.tif from a check has the same grid, so it lines up vertex for vertex.</p>
<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/segments/20250611171318-z_dbg_gen_00440_inp_hr/mesh/20250611171318-on-20250526151718-2.215um.tifxyz/</code></pre></div>
<details><summary>Python (numpy, tifffile)<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install numpy tifffile
import io, json, urllib.request
import numpy as np, tifffile

T = &quot;https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/segments/20250611171318-z_dbg_gen_00440_inp_hr/mesh/20250611171318-on-20250526151718-2.215um.tifxyz&quot;
meta = json.load(urllib.request.urlopen(T + &quot;/meta.json&quot;))  # scale, bbox, format
get = lambda c: tifffile.imread(io.BytesIO(urllib.request.urlopen(f&quot;{T}/{c}.tif&quot;).read()))
xyz = np.stack([get(c) for c in &quot;xyz&quot;], -1)  # xyz[i, j] = (x, y, z) in scan voxels; -1 = no surface</code></pre></div></details>
</div>
<div class="scc-src" id="connect-ct"><h3>The CT that mesh is on, PHerc0500P2 2.215 um</h3>
<p class="scc-meta">CC BY-NC 4.0 (Vesuvius Challenge open data) · Read live from the open-data bucket, never copied here. The free judge reads level 2 of the 2.2 to 2.4 um scans (about 9 um). · <a href="https://scrollprize.org/data_browser/PHerc0500P2" target="_blank" rel="noopener">browse</a></p>
<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr</code></pre></div>
<details><summary>Python (zarr)<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install &quot;zarr&gt;=3&quot; fsspec aiohttp
import zarr

root = zarr.open_group(&quot;https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr&quot;, mode=&quot;r&quot;)  # OME-Zarr, zarr v2
a = root[&quot;2&quot;]  # level 0 is full resolution; level L is 2**L times coarser
print(a.shape, a.dtype, a.chunks)
block = a[1500:1564, 2000:2064, 3000:3064]  # (z, y, x); reads only the chunks it touches</code></pre></div></details>
<details><summary>villa&#x27;s vesuvius package<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install &quot;vesuvius[volume-only]&quot;
from vesuvius import Volume

v = Volume(type=&quot;zarr&quot;, path=&quot;https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/2&quot;)  # one pyramid level
block = v[1500:1564, 2000:2064, 3000:3064]</code></pre></div></details>
<details><summary>VC3D<span class="scc-b src">from villa&#x27;s source</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>In VC3D (villa&#x27;s volume-cartographer), open or create a project, then
File &gt; Attach Remote Zarr... and paste:

https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr

It accepts http, https and s3 OME-Zarr roots.</code></pre></div></details>
<details><summary>neuroglancer<span class="scc-b ok">tested 2026-10-24</span></summary>
<a class="scc-go" href="https://neuroglancer-demo.appspot.com/#!%7B%22layers%22%3A%5B%7B%22type%22%3A%22image%22%2C%22source%22%3A%22zarr%3A%2F%2Fhttps%3A%2F%2Fvesuvius-challenge-open-data.s3.us-east-1.amazonaws.com%2FPHerc0500P2%2Fvolumes%2F20250526151718-2.215um-0.4m-111keV-masked.zarr%2F%22%2C%22name%22%3A%22The%20CT%20that%20mesh%20is%20on%2C%20PHerc0500P2%202.215%20um%22%7D%5D%2C%22layout%22%3A%224panel%22%7D" target="_blank" rel="noopener">Open in neuroglancer</a>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://neuroglancer-demo.appspot.com/#!%7B%22layers%22%3A%5B%7B%22type%22%3A%22image%22%2C%22source%22%3A%22zarr%3A%2F%2Fhttps%3A%2F%2Fvesuvius-challenge-open-data.s3.us-east-1.amazonaws.com%2FPHerc0500P2%2Fvolumes%2F20250526151718-2.215um-0.4m-111keV-masked.zarr%2F%22%2C%22name%22%3A%22The%20CT%20that%20mesh%20is%20on%2C%20PHerc0500P2%202.215%20um%22%7D%5D%2C%22layout%22%3A%224panel%22%7D</code></pre></div></details>
<details><summary>curl<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>curl -s https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/.zattrs            # OME multiscales metadata
curl -s https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/2/.zarray     # one level: shape, chunks, dtype, codec</code></pre></div></details>
</div>
<div class="scc-src" id="connect-api"><h3>Check any segment, from code or an agent</h3>
<p class="scc-meta">Code and weights Apache 2.0; scans and meshes CC BY-NC 4.0 · check_segment (sample, segment, volume, patches) runs the free judge on the Space&#x27;s CPU, about two minutes for 60 patches. Model output, not a reading.</p>
<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://huggingface.co/spaces/SharpMeow/fiber-checker</code></pre></div>
<details><summary>Python /list_scrolls<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
from gradio_client import Client

client = Client(&quot;SharpMeow/fiber-checker&quot;)
result = client.predict(api_name=&quot;/list_scrolls&quot;)</code></pre></div></details>
<details><summary>Python /example_segments<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
from gradio_client import Client

client = Client(&quot;SharpMeow/fiber-checker&quot;)
result = client.predict(api_name=&quot;/example_segments&quot;)</code></pre></div></details>
<details><summary>Python /list_segments<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
from gradio_client import Client

client = Client(&quot;SharpMeow/fiber-checker&quot;)
result = client.predict(sample=&quot;PHerc0343P&quot;, api_name=&quot;/list_segments&quot;)</code></pre></div></details>
<details><summary>curl /list_scrolls<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>URL=https://sharpmeow-fiber-checker.hf.space
EVENT=$(curl -s -X POST $URL/gradio_api/call/list_scrolls -H &#x27;Content-Type: application/json&#x27; \
  -d &#x27;{&quot;data&quot;: []}&#x27; | python3 -c &#x27;import json,sys; print(json.load(sys.stdin)[&quot;event_id&quot;])&#x27;)
curl -sN $URL/gradio_api/call/list_scrolls/$EVENT</code></pre></div></details>
<details><summary>MCP (Claude, Cursor and other agents)<span class="scc-b ok">tested 2026-10-24</span></summary>
<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>{
  &quot;mcpServers&quot;: {
    &quot;fiber-checker&quot;: {
      &quot;url&quot;: &quot;https://sharpmeow-fiber-checker.hf.space/gradio_api/mcp/sse&quot;
    }
  }
}

Tool list: https://sharpmeow-fiber-checker.hf.space/gradio_api/mcp/schema</code></pre></div></details>
</div>
<footer>Machine-readable: <a href="https://huggingface.co/spaces/SharpMeow/fiber-checker/blob/main/connect.json" target="_blank" rel="noopener">connect.json</a> and <a href="https://huggingface.co/spaces/SharpMeow/fiber-checker/blob/main/CONNECT.md" target="_blank" rel="noopener">CONNECT.md</a>. Checked 2026-10-26. "Tested" means the snippet ran against this public data on that date. Scan data keeps its own license (the Vesuvius Challenge open data is CC BY-NC 4.0).</footer></section>

	<section class="scc" id="connect" aria-label="Connect your tool"><style>.scc{--a:var(--scc-accent,#4ea8de);color:inherit;font:inherit;line-height:1.5;max-width:60rem}
	.scc h2{font-size:1.15em;margin:.2em 0 .3em}.scc h3{font-size:1em;margin:0 0 .2em}
	.scc p{margin:.3em 0}.scc a{color:var(--a)}
	.scc .scc-src{border:1px solid color-mix(in srgb,currentColor 18%,transparent);border-radius:10px;padding:.7em .9em;margin:.7em 0;background:color-mix(in srgb,currentColor 4%,transparent)}
	.scc .scc-meta{font-size:.85em;opacity:.8}
	.scc details{border-top:1px solid color-mix(in srgb,currentColor 12%,transparent);padding:.35em 0}
	.scc summary{cursor:pointer;font-weight:600;list-style-position:inside}
	.scc .scc-b{font-weight:400;font-size:.75em;padding:.05em .5em;border-radius:99px;margin-left:.5em;border:1px solid currentColor;opacity:.75;white-space:nowrap}
	.scc .scc-b.ok{color:#3fb37f}.scc .scc-b.src{color:var(--a)}.scc .scc-b.warn{color:#e0a030}
	.scc .scc-code{position:relative;margin:.4em 0 .2em}
	.scc pre{margin:0;padding:.7em .8em;border-radius:8px;overflow:auto;font-size:.82em;background:color-mix(in srgb,currentColor 9%,transparent);white-space:pre}
	.scc code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
	.scc button.scc-copy{all:unset;box-sizing:border-box;position:absolute;top:.35em;right:.35em;font-size:.75em;line-height:1.4;padding:.1em .6em;border-radius:6px;border:1px solid color-mix(in srgb,currentColor 30%,transparent);background:color-mix(in srgb,currentColor 8%,transparent);color:inherit;cursor:pointer}
	.scc button.scc-copy:hover{border-color:var(--a)}
	.scc .scc-url{position:relative}.scc .scc-url pre{padding-right:4.5em;white-space:pre-wrap;word-break:break-all}
	.scc .scc-go{display:inline-block;margin:.3em 0;padding:.25em .8em;border-radius:6px;border:1px solid var(--a);text-decoration:none}
	.scc footer{font-size:.8em;opacity:.75;margin-top:.6em}</style>
	<h2>Connect your tool</h2>
	<p>The Space reads open-data meshes and CT by URL and keeps none of it; here are the same sources for your own tools, and the page's API and MCP server, which checks any segment with the free judge.</p>
	<div class="scc-src" id="connect-mesh"><h3>A traced segment's mesh: PHerc0500P2 z_dbg_gen_00440 on the 2.215 um scan</h3>
	<p class="scc-meta">CC BY-NC 4.0 (Vesuvius Challenge open data) · x.tif, y.tif and z.tif in the scan's level-0 voxels. fiber.tif from a check has the same grid, so it lines up vertex for vertex.</p>
	<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/segments/20250611171318-z_dbg_gen_00440_inp_hr/mesh/20250611171318-on-20250526151718-2.215um.tifxyz/</code></pre></div>
	<details><summary>Python (numpy, tifffile)<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install numpy tifffile
	import io, json, urllib.request
	import numpy as np, tifffile

	T = "https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/segments/20250611171318-z_dbg_gen_00440_inp_hr/mesh/20250611171318-on-20250526151718-2.215um.tifxyz"
	meta = json.load(urllib.request.urlopen(T + "/meta.json")) # scale, bbox, format
	get = lambda c: tifffile.imread(io.BytesIO(urllib.request.urlopen(f"{T}/{c}.tif").read()))
	xyz = np.stack([get(c) for c in "xyz"], -1) # xyz[i, j] = (x, y, z) in scan voxels; -1 = no surface</code></pre></div></details>
	</div>
	<div class="scc-src" id="connect-ct"><h3>The CT that mesh is on, PHerc0500P2 2.215 um</h3>
	<p class="scc-meta">CC BY-NC 4.0 (Vesuvius Challenge open data) · Read live from the open-data bucket, never copied here. The free judge reads level 2 of the 2.2 to 2.4 um scans (about 9 um). · <a href="https://scrollprize.org/data_browser/PHerc0500P2" target="_blank" rel="noopener">browse</a></p>
	<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr</code></pre></div>
	<details><summary>Python (zarr)<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install "zarr>=3" fsspec aiohttp
	import zarr

	root = zarr.open_group("https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr", mode="r") # OME-Zarr, zarr v2
	a = root["2"] # level 0 is full resolution; level L is 2**L times coarser
	print(a.shape, a.dtype, a.chunks)
	block = a[1500:1564, 2000:2064, 3000:3064] # (z, y, x); reads only the chunks it touches</code></pre></div></details>
	<details><summary>villa's vesuvius package<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install "vesuvius[volume-only]"
	from vesuvius import Volume

	v = Volume(type="zarr", path="https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/2") # one pyramid level
	block = v[1500:1564, 2000:2064, 3000:3064]</code></pre></div></details>
	<details><summary>VC3D<span class="scc-b src">from villa's source</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>In VC3D (villa's volume-cartographer), open or create a project, then
	File > Attach Remote Zarr... and paste:

	https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr

	It accepts http, https and s3 OME-Zarr roots.</code></pre></div></details>
	<details><summary>neuroglancer<span class="scc-b ok">tested 2026-10-24</span></summary>
	<a class="scc-go" href="https://neuroglancer-demo.appspot.com/#!%7B%22layers%22%3A%5B%7B%22type%22%3A%22image%22%2C%22source%22%3A%22zarr%3A%2F%2Fhttps%3A%2F%2Fvesuvius-challenge-open-data.s3.us-east-1.amazonaws.com%2FPHerc0500P2%2Fvolumes%2F20250526151718-2.215um-0.4m-111keV-masked.zarr%2F%22%2C%22name%22%3A%22The%20CT%20that%20mesh%20is%20on%2C%20PHerc0500P2%202.215%20um%22%7D%5D%2C%22layout%22%3A%224panel%22%7D" target="_blank" rel="noopener">Open in neuroglancer</a>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://neuroglancer-demo.appspot.com/#!%7B%22layers%22%3A%5B%7B%22type%22%3A%22image%22%2C%22source%22%3A%22zarr%3A%2F%2Fhttps%3A%2F%2Fvesuvius-challenge-open-data.s3.us-east-1.amazonaws.com%2FPHerc0500P2%2Fvolumes%2F20250526151718-2.215um-0.4m-111keV-masked.zarr%2F%22%2C%22name%22%3A%22The%20CT%20that%20mesh%20is%20on%2C%20PHerc0500P2%202.215%20um%22%7D%5D%2C%22layout%22%3A%224panel%22%7D</code></pre></div></details>
	<details><summary>curl<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>curl -s https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/.zattrs # OME multiscales metadata
	curl -s https://vesuvius-challenge-open-data.s3.us-east-1.amazonaws.com/PHerc0500P2/volumes/20250526151718-2.215um-0.4m-111keV-masked.zarr/2/.zarray # one level: shape, chunks, dtype, codec</code></pre></div></details>
	</div>
	<div class="scc-src" id="connect-api"><h3>Check any segment, from code or an agent</h3>
	<p class="scc-meta">Code and weights Apache 2.0; scans and meshes CC BY-NC 4.0 · check_segment (sample, segment, volume, patches) runs the free judge on the Space's CPU, about two minutes for 60 patches. Model output, not a reading.</p>
	<div class="scc-url"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>https://huggingface.co/spaces/SharpMeow/fiber-checker</code></pre></div>
	<details><summary>Python /list_scrolls<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
	from gradio_client import Client

	client = Client("SharpMeow/fiber-checker")
	result = client.predict(api_name="/list_scrolls")</code></pre></div></details>
	<details><summary>Python /example_segments<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
	from gradio_client import Client

	client = Client("SharpMeow/fiber-checker")
	result = client.predict(api_name="/example_segments")</code></pre></div></details>
	<details><summary>Python /list_segments<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code># pip install gradio_client
	from gradio_client import Client

	client = Client("SharpMeow/fiber-checker")
	result = client.predict(sample="PHerc0343P", api_name="/list_segments")</code></pre></div></details>
	<details><summary>curl /list_scrolls<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>URL=https://sharpmeow-fiber-checker.hf.space
	EVENT=$(curl -s -X POST $URL/gradio_api/call/list_scrolls -H 'Content-Type: application/json' \
	-d '{"data": []}' \| python3 -c 'import json,sys; print(json.load(sys.stdin)["event_id"])')
	curl -sN $URL/gradio_api/call/list_scrolls/$EVENT</code></pre></div></details>
	<details><summary>MCP (Claude, Cursor and other agents)<span class="scc-b ok">tested 2026-10-24</span></summary>
	<div class="scc-code"><button type="button" class="scc-copy" data-testid="connect-copy" onclick="navigator.clipboard&&navigator.clipboard.writeText(this.parentNode.querySelector('code').innerText).then(()=>{this.textContent='Copied';setTimeout(()=>this.textContent='Copy',1200)})">Copy</button><pre><code>{
	"mcpServers": {
	"fiber-checker": {
	"url": "https://sharpmeow-fiber-checker.hf.space/gradio_api/mcp/sse"
	}
	}
	}

	Tool list: https://sharpmeow-fiber-checker.hf.space/gradio_api/mcp/schema</code></pre></div></details>
	</div>
	<footer>Machine-readable: <a href="https://huggingface.co/spaces/SharpMeow/fiber-checker/blob/main/connect.json" target="_blank" rel="noopener">connect.json</a> and <a href="https://huggingface.co/spaces/SharpMeow/fiber-checker/blob/main/CONNECT.md" target="_blank" rel="noopener">CONNECT.md</a>. Checked 2026-10-26. "Tested" means the snippet ran against this public data on that date. Scan data keeps its own license (the Vesuvius Challenge open data is CC BY-NC 4.0).</footer></section>