Publish shard CC-MAIN-2026-08/03082

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 **13,001,541 documents across 673 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **13,021,021 documents across 674 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 673 files of CC-MAIN-2026-08 (13,001,541 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 674 files of CC-MAIN-2026-08 (13,021,021 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 673 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 674 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~545.5 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~546.3 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 1.6 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~27.5 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 18.6 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~27.6 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 18.7 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 1.6 TB of uncompressed HTML down to 58.6 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%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 1.6 TB of uncompressed HTML down to 58.7 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: ~545.5 GB of raw gzipped WARCs becomes **18.6 GB of Parquet** — a **96.6% total reduction** — containing 13,001,541 clean markdown documents.
+End to end: ~546.3 GB of raw gzipped WARCs becomes **18.7 GB of Parquet** — a **96.6% total reduction** — containing 13,021,021 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 673 shards of CC-MAIN-2026-08:
+Pipeline timings across 674 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 34h 39m 3s    avg 3m 5s
+Download (raw WARC)        ████████████████████████  total 34h 44m 1s    avg 3m 5s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 1h 44m 56s    avg 9s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 7h 46m 49s    avg 41s
-Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 13m 26s    avg 27s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 7h 47m 12s    avg 41s
+Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 14m 2s     avg 27s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/03082.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:738293c070110b96f965e8fc833ae706c88a70738892869f1ef81ead8df9c673
+size 29723123

stats.csv

@@ -576,7 +576,7 @@ CC-MAIN-2026-08,1924,19668,2605592735,96082665,30542741,2026-03-13T14:31:52Z,479
 CC-MAIN-2026-08,1925,19186,2526519814,91153880,29753667,2026-03-13T14:43:13Z,478,0,201,0
 CC-MAIN-2026-08,1926,19426,2551882370,97586983,30989565,2026-03-13T14:53:07Z,549,0,43,0
 CC-MAIN-2026-08,1927,19721,2624331172,94060645,30204608,2026-03-13T15:02:26Z,397,0,161,0
-CC-MAIN-2026-08,1928,19808,2612197762,95404218,29824046,2026-03-13T15:08:51Z,243,0,49,0
+CC-MAIN-2026-08,1928,19808,2612197762,95404218,29824046,2026-03-13T15:08:51Z,243,0,49,9
 CC-MAIN-2026-08,2101,19421,2568457366,93149947,28748313,2026-03-13T13:54:07Z,262,0,31,0
 CC-MAIN-2026-08,2102,19717,2608848648,96373346,30639542,2026-03-13T14:00:38Z,281,0,109,0
 CC-MAIN-2026-08,2103,19325,2580718688,94798987,30249683,2026-03-13T14:06:18Z,304,0,34,0
@@ -597,7 +597,7 @@ CC-MAIN-2026-08,2117,19468,2562503308,93649607,29410903,2026-03-13T13:37:22Z,121
 CC-MAIN-2026-08,2118,19302,2521963037,93737153,29468403,2026-03-13T13:39:44Z,118,0,23,6
 CC-MAIN-2026-08,2119,19379,2611089681,96465671,30746524,2026-03-13T13:42:10Z,120,0,24,6
 CC-MAIN-2026-08,2120,19764,2596402154,95289784,29734904,2026-03-13T13:45:11Z,156,0,24,6
-CC-MAIN-2026-08,2121,19412,2545207854,95623911,30893827,2026-03-13T15:08:51Z,242,0,50,0
+CC-MAIN-2026-08,2121,19412,2545207854,95623911,30893827,2026-03-13T15:08:51Z,242,0,50,9
 CC-MAIN-2026-08,2301,19498,2589050373,94698511,30163652,2026-03-13T13:54:08Z,261,0,33,0
 CC-MAIN-2026-08,2302,19595,2575185844,96075881,29961924,2026-03-13T14:00:40Z,280,0,112,0
 CC-MAIN-2026-08,2303,19594,2612324314,94525336,29944034,2026-03-13T14:06:16Z,305,0,30,0
@@ -621,7 +621,7 @@ CC-MAIN-2026-08,2320,19525,2580615117,94622177,30276000,2026-03-13T13:34:26Z,139
 CC-MAIN-2026-08,2321,19427,2595141261,95370884,29887461,2026-03-13T13:38:24Z,167,0,20,0
 CC-MAIN-2026-08,2322,19459,2527978218,91383223,28447926,2026-03-13T13:41:25Z,152,0,27,0
 CC-MAIN-2026-08,2323,19257,2556264403,93065200,29035825,2026-03-13T13:44:28Z,149,0,33,0
-CC-MAIN-2026-08,2324,19548,2591124523,95026738,29706594,2026-03-13T15:08:51Z,243,0,50,0
+CC-MAIN-2026-08,2324,19548,2591124523,95026738,29706594,2026-03-13T15:08:51Z,243,0,50,9
 CC-MAIN-2026-08,2551,5410,611835922,35005098,10258608,2026-03-13T12:28:41Z,32,0,10,0
 CC-MAIN-2026-08,2552,19598,2602424114,96235194,30473559,2026-03-13T12:36:26Z,437,0,26,0
 CC-MAIN-2026-08,2553,19534,2542432805,90911643,29613848,2026-03-13T12:44:33Z,444,0,41,0
@@ -647,7 +647,7 @@ CC-MAIN-2026-08,2816,19203,2551630276,96709751,30777426,2026-03-13T14:38:00Z,484
 CC-MAIN-2026-08,2817,19554,2562195387,94370052,29437281,2026-03-13T14:47:48Z,551,0,35,4
 CC-MAIN-2026-08,2818,19501,2595842757,94225092,29509684,2026-03-13T14:52:18Z,241,0,29,4
 CC-MAIN-2026-08,2819,19436,2574580835,91183036,29202370,2026-03-13T14:58:53Z,371,0,22,4
-CC-MAIN-2026-08,2820,19719,2635826941,96710130,29727441,2026-03-13T15:08:51Z,248,0,45,0
+CC-MAIN-2026-08,2820,19719,2635826941,96710130,29727441,2026-03-13T15:08:51Z,248,0,45,9
 CC-MAIN-2026-08,3051,19591,2590387140,91599959,29213641,2026-03-13T12:27:59Z,0,0,0,5
 CC-MAIN-2026-08,3052,19289,2581535769,95779278,29412368,2026-03-13T12:27:59Z,0,0,0,5
 CC-MAIN-2026-08,3053,19208,2553598556,93105627,29687407,2026-03-13T12:27:59Z,0,0,0,5
@@ -669,6 +669,7 @@ CC-MAIN-2026-08,3078,19646,2603971488,93634720,29231583,2026-03-13T14:26:51Z,550
 CC-MAIN-2026-08,3079,19768,2651826188,100934451,31093021,2026-03-13T14:37:17Z,296,0,329,0
 CC-MAIN-2026-08,3080,19474,2578457542,92757252,29282324,2026-03-13T14:45:01Z,388,0,74,0
 CC-MAIN-2026-08,3081,19402,2618475303,94037032,28941954,2026-03-13T14:53:30Z,450,0,58,0
+CC-MAIN-2026-08,3082,19480,2614688097,92409735,29723123,2026-03-13T15:09:35Z,298,0,23,0
 CC-MAIN-2026-08,3551,19488,2583454997,93104559,29560362,2026-03-13T12:14:48Z,219,0,44,0
 CC-MAIN-2026-08,3552,19589,2622893447,95992637,29462588,2026-03-13T12:17:56Z,162,0,24,0
 CC-MAIN-2026-08,3553,19595,2591041524,96226434,30415440,2026-03-13T12:21:13Z,166,0,31,0