May 6

1. 20:20

   Remove citation block (paper under review)

   Mark7121983123
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   992e6b5
2. 20:15

   Fix task_categories (image-to-video/text-to-video), remove webdataset tag, and BibTeX with real authors

   Mark7121983123
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   ef47eb3
3. 19:30

   Initial release: README + Croissant + 5GB representative sample (216 shards, 36 tasks)

   Mark7121983123
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   7cb2657