vaef32c32_v2_1024/dir1/wids-meta.json

{
  "name": "sana-dev",
  "__kind__": "VILA-WebDataset",
  "wids_version": 1,
  "shardlist": [
    {
      "url": "00000000.tar",
      "nsamples": 10000,
      "filesize": 687237120
    }
  ]
}