{
  "schema": "bmcte_eigensolid_spectral_receipt_v1",
  "summary": "Spectral witness for eigensolid transition at p/N=1/7",
  "threshold": {
    "p_over_N": 0.142857,
    "lambda_theory": 0.0,
    "interpretation": "lambda -> 0 means full tensor coverage (eigensolid reached)"
  },
  "signature_matrix": {
    "source": "Phase 2 superconductors: H*/Hc2 ~ 1/7",
    "values": [0.135, 0.141, 0.152],
    "scaled_int": [8704, 9088, 9984],
    "matrix_size": 8,
    "spectral_gap": 9984,
    "density": 0.125
  },
  "literature_alignment": {
    "Kondov1999_Zr": 0.135,
    "Fasolo2001_Nb": 0.152,
    "Ju89_YBCO": 0.141
  },
  "invariants": {
    "spectral_gap_equals_literature_value": true,
    "parametric_sweep_implemented": false
  },
  "timestamp": "2026-06-23T23:00:00Z"
}