evidence/three_encoder_teacher_cosine.json

{
  "format": "minimax_h3_three_encoder_teacher_cosine_v1",
  "metric": "same-teacher text-conditioning cosine similarity",
  "definition": "Mean cosine similarity between candidate and teacher text-conditioning vectors in the original three-encoder comparison contract.",
  "reference": {
    "id": "official_nvfp4",
    "label": "Official Qwen3-VL-32B NVFP4/AWQ reference",
    "cosine_similarity": 1.0,
    "note": "Identity/reference baseline; not a claim of visual equivalence."
  },
  "candidates": [
    {
      "id": "recovered_8b",
      "label": "Recovered Qwen3-VL-8B + ARA + 4096-to-5120 adapter",
      "cosine_similarity": 0.938678461010568,
      "scope": "Text-only conditioning; within trained recovery scope."
    },
    {
      "id": "pruned24_balanced_ara",
      "label": "Physical pruned-24 Qwen3-VL-32B-derived INT8 ConvRot + balanced ARA",
      "cosine_similarity": 0.9404705529707683,
      "scope": "Text-only conditioning; within trained pruning scope."
    }
  ],
  "interpretation": "These are conditioning-similarity diagnostics, not visual-quality, prompt-adherence, or video-equivalence scores.",
  "source_contract": "Original three-encoder comparison contract, seed 861607, matched text-conditioning evaluation."
}