Publish data/CC-MAIN-2026-08/00000.parquet

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 **5,168,141 documents across 265 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **5,159,918 documents across 267 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 265 files of CC-MAIN-2026-08 (5,168,141 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 267 files of CC-MAIN-2026-08 (5,159,918 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 265 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 267 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~214.8 GB | ~83 TB | — |
-| HTML extracted (uncompressed) | 638.9 GB | ~295 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~216.4 GB | ~83 TB | — |
+| HTML extracted (uncompressed) | 637.7 GB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~10.9 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 7.4 GB | ~2.9 TB | **-32.1%** vs packed WARC |
+| Final Parquet (Zstd level 19) | 7.4 GB | ~2.9 TB | **-32.2%** 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 638.9 GB of uncompressed HTML down to 23.1 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 68.1%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 637.7 GB of uncompressed HTML down to 23.1 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 68.1%.
 
-End to end: ~214.8 GB of raw gzipped WARCs becomes **7.4 GB of Parquet** — a **96.6% total reduction** — containing 5,168,141 clean markdown documents.
+End to end: ~216.4 GB of raw gzipped WARCs becomes **7.4 GB of Parquet** — a **96.6% total reduction** — containing 5,159,918 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 265 shards of CC-MAIN-2026-08:
+Pipeline timings across 267 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 9h 23m 49s    avg 2m 7s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 3s
-Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 52m 5s     avg 25s
-Publish  (HuggingFace)      ████████████░░░░░░░░░░░░  total 4h 48m 16s    avg 1m 5s
+Download (raw WARC)        ████████████████████████  total 8h 54m 20s    avg 2m 0s
+Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 51s       avg 3s
+Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 48m 12s    avg 24s
+Publish  (HuggingFace)      ████████████░░░░░░░░░░░░  total 4h 47m 17s    avg 1m 4s
 ```
 
 ### Dataset Charts

stats.csv

@@ -47,7 +47,7 @@ CC-MAIN-2026-08,44,19268,2543453471,92880103,29438620,2026-03-13T07:09:04Z,132,0
 CC-MAIN-2026-08,45,19591,2583724703,93824689,30465272,2026-03-13T07:13:09Z,175,0,32,36
 CC-MAIN-2026-08,46,19497,2587172839,93962075,30171609,2026-03-13T07:16:54Z,156,0,24,42
 CC-MAIN-2026-08,47,19360,2607142769,94572800,30141571,2026-03-13T07:24:07Z,375,0,31,25
-CC-MAIN-2026-08,48,19446,2550413995,94532267,30664841,2026-03-13T10:26:50Z,229,0,60,0
+CC-MAIN-2026-08,48,19446,2550413995,94532267,30664841,2026-03-13T10:34:53Z,0,0,0,0
 CC-MAIN-2026-08,49,19306,2588072529,94515530,29853644,2026-03-13T09:48:51Z,139,0,22,26
 CC-MAIN-2026-08,50,19627,2609847755,95762688,30233987,2026-03-13T09:51:37Z,143,0,22,26
 CC-MAIN-2026-08,51,19297,2556393249,92698482,30113318,2026-03-13T09:54:53Z,172,0,22,26
@@ -147,7 +147,8 @@ CC-MAIN-2026-08,288,19531,2578268862,96281595,30566419,2026-03-13T08:46:57Z,92,0
 CC-MAIN-2026-08,289,19470,2566814697,92315753,29674457,2026-03-13T08:48:43Z,79,0,19,7
 CC-MAIN-2026-08,290,19333,2552308644,90326736,28308814,2026-03-13T08:51:49Z,71,0,18,95
 CC-MAIN-2026-08,291,19721,2581488854,98585156,31036664,2026-03-13T08:53:20Z,70,0,20,0
-CC-MAIN-2026-08,292,19312,2543945839,96808758,30391397,2026-03-13T10:27:20Z,295,0,26,0
+CC-MAIN-2026-08,292,19312,2543945839,96808758,30391397,2026-03-13T10:34:53Z,0,0,0,0
+CC-MAIN-2026-08,293,3961,435613457,29961376,8191281,2026-03-13T10:35:21Z,0,18,8,0
 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
@@ -172,8 +173,8 @@ CC-MAIN-2026-08,421,19425,2579210908,95275597,30546957,2026-03-13T08:32:40Z,126,
 CC-MAIN-2026-08,422,19427,2555156689,91998757,28929921,2026-03-13T08:35:01Z,110,0,22,7
 CC-MAIN-2026-08,423,19529,2593089061,91877466,30698634,2026-03-13T08:37:01Z,85,0,20,12
 CC-MAIN-2026-08,424,19493,2582889122,97164973,30896366,2026-03-13T08:40:17Z,99,0,21,73
-CC-MAIN-2026-08,425,19407,2554177884,94629300,29465545,2026-03-13T10:24:17Z,118,0,19,0
-CC-MAIN-2026-08,426,19361,2596094056,94590616,30340134,2026-03-13T09:47:10Z,127,0,22,35
+CC-MAIN-2026-08,425,19407,2554177884,94629300,29465545,2026-03-13T10:34:54Z,0,0,0,0
+CC-MAIN-2026-08,426,19361,2596094056,94590616,30321267,2026-03-13T10:35:22Z,0,0,28,0
 CC-MAIN-2026-08,427,19459,2589539484,95470936,30123921,2026-03-13T09:50:32Z,175,0,25,35
 CC-MAIN-2026-08,428,19661,2602153067,94878072,30397597,2026-03-13T09:54:35Z,207,0,35,35
 CC-MAIN-2026-08,429,19546,2571303178,99912577,31544804,2026-03-13T09:58:37Z,206,0,33,35
@@ -194,7 +195,8 @@ CC-MAIN-2026-08,559,19421,2529115123,92664666,29822642,2026-03-13T09:51:49Z,121,
 CC-MAIN-2026-08,560,19245,2526080415,92097391,28978710,2026-03-13T09:55:02Z,172,0,19,0
 CC-MAIN-2026-08,561,19597,2583291759,94250807,30076803,2026-03-13T09:58:48Z,204,0,21,0
 CC-MAIN-2026-08,562,19249,2550150832,93160591,28640931,2026-03-13T10:02:45Z,199,0,36,0
-CC-MAIN-2026-08,563,19305,2585520140,91881520,28540874,2026-03-13T10:27:23Z,300,0,24,0
+CC-MAIN-2026-08,563,19305,2585520140,91881520,28540874,2026-03-13T10:34:54Z,0,0,0,0
+CC-MAIN-2026-08,564,731,60830785,7351822,1854295,2026-03-13T10:34:58Z,0,3,0,0
 CC-MAIN-2026-08,701,19412,2563976599,92296196,29384755,2026-03-13T06:41:28Z,272,0,22,99
 CC-MAIN-2026-08,702,19449,2572639558,92293569,29721653,2026-03-13T06:44:08Z,113,0,20,24
 CC-MAIN-2026-08,703,19592,2602952509,95185029,30720858,2026-03-13T06:49:34Z,187,0,36,100
@@ -215,8 +217,8 @@ CC-MAIN-2026-08,717,19177,2533421579,90968900,29639500,2026-03-13T07:48:49Z,206,
 CC-MAIN-2026-08,718,19595,2583045607,94790124,30279291,2026-03-13T07:52:09Z,131,0,28,39
 CC-MAIN-2026-08,719,19572,2625852803,96279252,30376974,2026-03-13T07:54:11Z,86,0,22,13
 CC-MAIN-2026-08,720,19102,2510122806,90026849,28988668,2026-03-13T07:58:08Z,120,0,31,84
-CC-MAIN-2026-08,721,19416,2596451111,95166686,30313062,2026-03-13T10:27:07Z,268,0,39,0
-CC-MAIN-2026-08,722,19444,2579644964,94710464,30510274,2026-03-13T09:50:34Z,219,0,24,24
+CC-MAIN-2026-08,721,19416,2596451111,95166686,30313062,2026-03-13T10:34:54Z,0,0,0,0
+CC-MAIN-2026-08,722,6529,755020075,35941632,11200377,2026-03-13T10:35:36Z,0,28,13,0
 CC-MAIN-2026-08,723,19590,2541660499,94658665,29842729,2026-03-13T09:54:30Z,193,0,41,24
 CC-MAIN-2026-08,724,19690,2605884803,94926082,30424696,2026-03-13T09:58:05Z,164,0,49,24
 CC-MAIN-2026-08,725,19412,2562975956,92451410,29425587,2026-03-13T10:00:42Z,119,0,37,24
@@ -263,4 +265,4 @@ CC-MAIN-2026-08,885,19529,2585227509,96533946,30604115,2026-03-13T10:05:08Z,111,
 CC-MAIN-2026-08,886,19392,2590108194,93901267,29711500,2026-03-13T10:09:00Z,142,0,22,66
 CC-MAIN-2026-08,887,19413,2546371491,94095379,29912843,2026-03-13T10:13:13Z,139,0,23,89
 CC-MAIN-2026-08,888,19055,2537834456,93861442,29781404,2026-03-13T10:15:45Z,128,0,22,0
-CC-MAIN-2026-08,889,19476,2633236313,98055027,30973295,2026-03-13T10:26:41Z,213,0,68,0
+CC-MAIN-2026-08,889,19476,2633236313,98055027,30973295,2026-03-13T10:34:53Z,0,0,0,0