{
 "encoder": "esm1b",
 "family": "hf_plm",
 "target": "facebook/esm1b_t33_650M_UR50S",
 "weights": "pretrained",
 "rule": "final residue states, special tokens removed, masked mean over valid residues",
 "env": "base",
 "checkpoint": "facebook/esm1b_t33_650M_UR50S",
 "checkpoint_revision": "7b37824baec4d3658e1df7479222a7c79b465b76",
 "dtype": "float32",
 "hidden_size": 1280,
 "n_layers": 33,
 "n_parameters": 650716821,
 "inputs_passed": "amino-acid sequence only",
 "task": "ec_classification",
 "date": "2026-09-20 11:36",
 "seconds": 148.5,
 "pooling": "masked mean over all residues of the chain",
 "manifest": "manifest/ec_classification.csv",
 "rows": "stage1 == 1",
 "structure_coverage": "every row has a structure file whose sequence equals the task sequence (see manifest/coverage.csv)",
 "n_per_split": {
  "test": 3000,
  "train": 6000,
  "valid": 1500
 },
 "health": {
  "n_rows": 10500,
  "dim": 1280,
  "nan_values": 0,
  "all_zero_rows": 0,
  "distinct_rows": 8868,
  "numerical_rank": 1279,
  "max_abs": 18.06182098388672
 },
 "input_audit": {
  "rel_change_jitter_1A": 0.0,
  "rel_change_coord_swap": 0.0,
  "rel_change_seq_shuffle": 0.11968619571511047,
  "rel_change_rigid_motion": 0.0,
  "verdict": "pass"
 }
}