Publish shard CC-MAIN-2026-08/00183

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 **17,088,307 documents across 883 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **17,107,770 documents across 884 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.
 
@@ -164,27 +164,27 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 883 files of CC-MAIN-2026-08 (17,088,307 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 884 files of CC-MAIN-2026-08 (17,107,770 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 883 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 884 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~715.7 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~716.5 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.1 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~36.2 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 24.5 GB | ~2.9 TB | **-32.4%** 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 2.1 TB of uncompressed HTML down to 77.0 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 68.2%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 2.1 TB of uncompressed HTML down to 77.1 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 68.2%.
 
-End to end: ~715.7 GB of raw gzipped WARCs becomes **24.5 GB of Parquet** — a **96.6% total reduction** — containing 17,088,307 clean markdown documents.
+End to end: ~716.5 GB of raw gzipped WARCs becomes **24.5 GB of Parquet** — a **96.6% total reduction** — containing 17,107,770 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 883 shards of CC-MAIN-2026-08:
+Pipeline timings across 884 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 53h 40m 59s   avg 3m 38s
+Download (raw WARC)        ████████████████████████  total 53h 45m 19s   avg 3m 38s
 Convert  (HTML → MD)       ██░░░░░░░░░░░░░░░░░░░░░░  total 4h 30m 54s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 12m 12s   avg 49s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 16m 0s    avg 49s
 Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 24m 40s    avg 26s
 ```
 

data/CC-MAIN-2026-08/00183.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c07f819abce287b2440b473a0e525a9041a92963307737f8e0193ed773cdd49
+size 30210892

stats.csv

@@ -183,6 +183,7 @@ CC-MAIN-2026-08,179,19535,2572390278,90762105,28936482,2026-03-13T19:25:18Z,402,
 CC-MAIN-2026-08,180,19223,2568077852,95978263,30620785,2026-03-13T19:37:43Z,665,0,91,31
 CC-MAIN-2026-08,181,19602,2644396219,99655105,31173325,2026-03-13T19:49:44Z,604,0,75,14
 CC-MAIN-2026-08,182,19348,2589082717,92071819,29570041,2026-03-13T19:57:41Z,435,0,81,32
+CC-MAIN-2026-08,183,19463,2529720457,94276231,30210892,2026-03-13T20:05:50Z,260,0,228,0
 CC-MAIN-2026-08,250,19200,2541559671,94959737,30214413,2026-03-13T17:42:47Z,511,0,85,19
 CC-MAIN-2026-08,251,19610,2594898345,97558492,31917087,2026-03-13T06:42:12Z,277,0,23,136
 CC-MAIN-2026-08,252,19240,2525928701,98163046,31104034,2026-03-13T06:47:10Z,238,0,49,10