{
  "repo_id": "gowitheflowlab/physics-bench-fluid-train",
  "source_repo": "gowitheflowlab/physics-bench-fluid-train-700",
  "seed": 42,
  "algorithm": "one random.Random(seed) stream; sorted high-level families; sorted case_id; random.sample(sorted(other_99_case_ids), 5)",
  "family_count": 7,
  "total_rows": 700,
  "assignment_sha256": "4fc9cc83fb6243eb63d0923ff2d880feafd03a04d347aa5a564cfd78ebb9c799",
  "variant": "v2",
  "v1_repo": "gowitheflowlab/physics-bench-fluid-w-hardnegs",
  "v2_text_version": "fluid_eval_queries_v2_dynamics_aligned_raw_parsed",
  "v2_text_style": "eval-aligned raw structured query",
  "v2_text_generator": "eval-aligned raw structured query generator",
  "pairing_identical_to_v1": true,
  "pairing_sha256": "0ff52088ba29da608c4fc1e5a6df0cb7ef2c054b59c3df51bc00954f8fe69b96"
}