Publish shard CC-MAIN-2026-08/00961

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 **54,921,078 documents across 2834 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **54,940,524 documents across 2835 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 2834 files of CC-MAIN-2026-08 (54,921,078 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 2835 files of CC-MAIN-2026-08 (54,940,524 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 2834 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 2835 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
 | Raw WARC (.warc.gz, downloaded) | ~2.2 TB | ~83 TB | — |
 | HTML extracted (uncompressed) | 6.6 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~116.1 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 78.3 GB | ~2.9 TB | **-32.5%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~116.2 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 78.4 GB | ~2.9 TB | **-32.5%** 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 6.6 TB of uncompressed HTML down to 247.1 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 68.3%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 6.6 TB of uncompressed HTML down to 247.2 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 68.3%.
 
-End to end: ~2.2 TB of raw gzipped WARCs becomes **78.3 GB of Parquet** — a **96.6% total reduction** — containing 54,921,078 clean markdown documents.
+End to end: ~2.2 TB of raw gzipped WARCs becomes **78.4 GB of Parquet** — a **96.6% total reduction** — containing 54,940,524 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 2834 shards of CC-MAIN-2026-08:
+Pipeline timings across 2835 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 254h 7m 5s    avg 5m 22s
+Download (raw WARC)        ████████████████████████  total 254h 16m 16s  avg 5m 22s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 13h 28m 50s   avg 17s
-Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 65h 48m 41s   avg 1m 23s
+Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 65h 49m 3s    avg 1m 23s
 Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 20h 19m 20s   avg 25s
 ```
 

data/CC-MAIN-2026-08/00961.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d29d29b29c3377575dee6d5792d278dff99da3eeae25f4009227add4f151255f
+size 29062487

stats.csv

@@ -952,6 +952,7 @@ CC-MAIN-2026-08,957,19638,2600483840,97582228,30466776,2026-03-14T23:07:08Z,572,
 CC-MAIN-2026-08,958,19416,2540193636,91028117,29512400,2026-03-14T23:17:53Z,569,0,64,18
 CC-MAIN-2026-08,959,19465,2587030287,94666420,29988851,2026-03-14T23:32:08Z,786,0,80,24
 CC-MAIN-2026-08,960,19438,2559838245,92260589,29712091,2026-03-14T23:42:08Z,334,0,255,15
+CC-MAIN-2026-08,961,19446,2604266064,90437680,29062487,2026-03-14T23:51:38Z,551,0,22,0
 CC-MAIN-2026-08,1000,19490,2581039608,93029785,29406839,2026-03-13T11:28:30Z,251,0,36,0
 CC-MAIN-2026-08,1001,19530,2577623205,97623904,31829877,2026-03-13T10:02:20Z,605,0,422,0
 CC-MAIN-2026-08,1002,19902,2636069231,96321082,30349720,2026-03-13T10:30:12Z,1385,0,282,0