Publish shard CC-MAIN-2026-08/00290

README.md

@@ -32,7 +32,7 @@ configs:
 
 Open Index is a large-scale web text dataset built from [Common Crawl](https://commoncrawl.org). Every page goes through a pipeline that extracts the main content from raw HTML, converts it to clean Markdown using [trafilatura](https://github.com/adbar/trafilatura), and packages the result into Parquet files with full WARC metadata preserved.
 
-The dataset currently includes crawl **CC-MAIN-2026-08** with **4,099,072 documents across 210 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **4,118,405 documents across 211 shards**. We plan to add more snapshots over time.
 
 Open Index is released under the **Open Data Commons Attribution License (ODC-By) v1.0**, the same license used by Common Crawl.
 
@@ -166,28 +166,28 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 210 files of CC-MAIN-2026-08 (4,099,072 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 211 files of CC-MAIN-2026-08 (4,118,405 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 210 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 211 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~170.2 GB | ~83 TB | — |
-| HTML extracted (uncompressed) | 507.2 GB | ~295 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~171.0 GB | ~83 TB | — |
+| HTML extracted (uncompressed) | 509.6 GB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~8.6 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 5.8 GB | ~2.9 TB | **-32.0%** vs packed WARC |
+| Final Parquet (Zstd level 19) | 5.9 GB | ~2.9 TB | **-32.1%** vs packed WARC |
 
-The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 507.2 GB of uncompressed HTML down to 18.3 GB of markdown — a **98.3% reduction** — before any file-level compression is applied. Parquet with Zstd level 19 then compresses the markdown a further 68.1%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 509.6 GB of uncompressed HTML down to 18.4 GB of markdown — a **98.3% reduction** — before any file-level compression is applied. Parquet with Zstd level 19 then compresses the markdown a further 68.1%.
 
-End to end: ~170.2 GB of raw gzipped WARCs becomes **5.8 GB of Parquet** — a **96.6% total reduction** — containing 4,099,072 clean markdown documents.
+End to end: ~171.0 GB of raw gzipped WARCs becomes **5.9 GB of Parquet** — a **96.6% total reduction** — containing 4,118,405 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 210 shards of CC-MAIN-2026-08:
+Pipeline timings across 211 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 6h 51m 20s    avg 1m 57s
+Download (raw WARC)        ████████████████████████  total 6h 52m 31s    avg 1m 57s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 4s
-Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 24m 39s    avg 24s
-Publish  (HuggingFace)      ███████████░░░░░░░░░░░░░  total 3h 11m 48s    avg 54s
+Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 24m 57s    avg 24s
+Publish  (HuggingFace)      ███████████░░░░░░░░░░░░░  total 3h 11m 55s    avg 54s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00290.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc79b9ef9e33346a4c6a8f3e4e6ec0d7bbc0522652e98d4bdd90b490ee09689e
+size 28308814

stats.csv

@@ -123,7 +123,8 @@ CC-MAIN-2026-08,285,19103,2525313092,97567435,30988415,2026-03-13T08:36:32Z,76,0
 CC-MAIN-2026-08,286,19521,2604143328,95453072,31055879,2026-03-13T08:39:07Z,116,0,23,13
 CC-MAIN-2026-08,287,19554,2584064050,99218907,31127830,2026-03-13T08:43:14Z,116,0,22,106
 CC-MAIN-2026-08,288,19531,2578268862,96281595,30566419,2026-03-13T08:46:57Z,92,0,26,103
-CC-MAIN-2026-08,289,19470,2566814697,92315753,29674457,2026-03-13T08:48:36Z,79,0,19,0
+CC-MAIN-2026-08,289,19470,2566814697,92315753,29674457,2026-03-13T08:48:43Z,79,0,19,7
+CC-MAIN-2026-08,290,19333,2552308644,90326736,28308814,2026-03-13T08:50:14Z,71,0,18,0
 CC-MAIN-2026-08,401,19517,2605589961,95609438,30404753,2026-03-13T06:41:08Z,218,0,47,107
 CC-MAIN-2026-08,402,19446,2552785517,96654791,30588984,2026-03-13T06:43:58Z,98,0,26,44
 CC-MAIN-2026-08,403,19320,2579048144,91406292,29375992,2026-03-13T06:49:29Z,198,0,33,98