dataset_metadata.json

{
  "name": "hexo-human-corpus",
  "schema_version": 1,
  "format": "jsonl",
  "encoding": "none \u2014 raw axial move lists, encoding-agnostic",
  "n_games": 8698,
  "n_duplicates_dropped": 0,
  "dedup_key": "game_hash (16-hex SHA-256 of move sequence)",
  "winner_convention": "1 = first player (X) wins, -1 = second player (O) wins",
  "coordinate_system": "axial hex (x,y)=(q,r); theoretically infinite board; first player's forced opener is always (0,0)",
  "source_filter": "rated, >=20 moves, decisive by six-in-a-row",
  "includes_metadata": true,
  "input_dirs": [
    "data/corpus/raw_human"
  ],
  "file": "hexo_human_corpus.jsonl",
  "bytes": 4674637,
  "sha256": "b2fe61eb360b91d77873a751446d28287955cad49e331fc32c156b4e1316840c",
  "created_at": "2026-07-07T18:54:09.219163+00:00"
}