Publish shard CC-MAIN-2026-08/00340

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 **16,524,159 documents across 854 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **16,543,950 documents across 855 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.
 
@@ -164,28 +164,28 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 854 files of CC-MAIN-2026-08 (16,524,159 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 855 files of CC-MAIN-2026-08 (16,543,950 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 854 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 855 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~692.2 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~693.0 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.0 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~35.0 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Packed markdown WARC (.md.warc.gz) | ~35.1 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 23.7 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 2.0 TB of uncompressed HTML down to 74.5 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 2.0 TB of uncompressed HTML down to 74.6 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: ~692.2 GB of raw gzipped WARCs becomes **23.7 GB of Parquet** — a **96.6% total reduction** — containing 16,524,159 clean markdown documents.
+End to end: ~693.0 GB of raw gzipped WARCs becomes **23.7 GB of Parquet** — a **96.6% total reduction** — containing 16,543,950 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 854 shards of CC-MAIN-2026-08:
+Pipeline timings across 855 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 50h 20m 43s   avg 3m 32s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 4h 11m 3s     avg 17s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 11h 20m 19s   avg 47s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 13m 36s    avg 26s
+Download (raw WARC)        ████████████████████████  total 50h 20m 43s   avg 3m 31s
+Convert  (HTML → MD)       ██░░░░░░░░░░░░░░░░░░░░░░  total 4h 18m 21s    avg 18s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 11h 21m 41s   avg 47s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 14m 3s     avg 26s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00340.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a0168f916b24186017b3ad8ef43b767a3a60032979c8bc3c0a0cb92017337e5
+size 31690779

stats.csv

@@ -269,6 +269,7 @@ CC-MAIN-2026-08,336,19436,2580771346,97329551,30443713,2026-03-13T18:44:06Z,0,42
 CC-MAIN-2026-08,337,19498,2585693817,94604292,30326633,2026-03-13T18:53:00Z,456,0,119,26
 CC-MAIN-2026-08,338,19353,2529304740,96452087,29944312,2026-03-13T19:01:19Z,0,443,49,20
 CC-MAIN-2026-08,339,19120,2524716337,91482854,28628334,2026-03-13T19:09:41Z,0,427,71,13
+CC-MAIN-2026-08,340,19791,2598516873,95489194,31690779,2026-03-13T19:18:46Z,0,438,82,0
 CC-MAIN-2026-08,401,19441,2586676962,94334130,29618260,2026-03-13T11:41:00Z,0,0,33,0
 CC-MAIN-2026-08,402,19446,2552785517,96654791,30560442,2026-03-13T11:49:21Z,0,443,57,0
 CC-MAIN-2026-08,403,19320,2579048144,91406292,29341198,2026-03-13T11:56:46Z,0,414,29,0
@@ -586,7 +587,7 @@ CC-MAIN-2026-08,1258,19135,2554477198,92165066,28960395,2026-03-13T18:45:41Z,406
 CC-MAIN-2026-08,1259,19563,2631677258,93204182,29554483,2026-03-13T18:54:30Z,413,0,93,13
 CC-MAIN-2026-08,1260,19561,2592128070,96205481,30189158,2026-03-13T19:02:27Z,419,0,68,30
 CC-MAIN-2026-08,1261,19531,2552270985,92940606,29109279,2026-03-13T19:09:41Z,368,0,70,13
-CC-MAIN-2026-08,1262,19583,2619099150,96747461,29974359,2026-03-13T19:18:11Z,431,0,83,0
+CC-MAIN-2026-08,1262,19583,2619099150,96747461,29974359,2026-03-13T19:18:11Z,431,0,83,27
 CC-MAIN-2026-08,1301,19417,2601765043,93758124,29790521,2026-03-13T11:40:27Z,0,0,0,0
 CC-MAIN-2026-08,1302,19471,2592470194,95488689,29747494,2026-03-13T11:40:27Z,0,0,0,0
 CC-MAIN-2026-08,1303,19681,2609544680,95027524,30250671,2026-03-13T11:40:27Z,0,0,0,0