{
  "train_rows": 75731,
  "test_rows": 9686,
  "split_sha256": {
    "train.csv": "413e60e9b8933922bca640d6c4632e495b3f61c78a7170017c832cfef7cc92a3",
    "test.csv": "a08c0ea1eebf9ca9bbd55dcb840558464a3234a3ee30337b5ac6b785a8808a93"
  },
  "pair_indices_sha256": "ca0edaff47ca83f8d6907b1dfd080ee16e742629eb98b01130b93b671af58e88",
  "kumo": "Frozen pooled 640; solute640+solvent640+Temperature_K; exact BigSolDB rows; full75731-row Kumo Large context, 4 estimators, seed42"
}