{
 "encoder": "ipa_pretrained",
 "family": "registry",
 "target": "ipa_pretrained",
 "weights": "pretrained",
 "rule": "final invariant node states of the wrapper, masked mean over valid residues; input in canonical pose",
 "env": "base",
 "checkpoint": "checkpoints/ipa_pretrained/best.pt",
 "checkpoint_sha256": "cd4ca8e7f61daba2",
 "checkpoint_loaded_by": "strict load of 'encoder_state': 95 of 95 tensors",
 "weights_sha256": "d858a2f47e2041f3",
 "n_parameters": 648016,
 "task": "ec_classification",
 "date": "2026-09-20 11:58",
 "seconds": 38.2,
 "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": 128,
  "nan_values": 0,
  "all_zero_rows": 0,
  "distinct_rows": 10497,
  "numerical_rank": 128,
  "max_abs": 0.9883084297180176
 },
 "input_audit": {
  "rel_change_jitter_1A": 0.3578876769927287,
  "rel_change_coord_swap": 0.3508907403254852,
  "rel_change_seq_shuffle": 0.22938647879487625,
  "rel_change_rigid_motion": 4.3390429659433e-06,
  "verdict": "pass"
 }
}