{
  "visual_id": "V19",
  "title": "A different nuclear direction needs a persistent background",
  "classification": "new_simulation",
  "status": "validated_within_scope",
  "experiment_ids": [
    "E15-axion"
  ],
  "run_ids": [
    "20260927T160846931136Z-E15-axion"
  ],
  "model_ids": [
    "M5-QCD-theta-and-explicit-third-harmonic"
  ],
  "claim_ids": [
    "C01",
    "C02",
    "C06"
  ],
  "input_files": [
    {
      "path": "runs/20260927T160846931136Z-E15-axion/hadron-response.csv",
      "sha256": "4a7bdd26d2031402a56b065f48c5028c19decaeaad6eb8382e375928f2c5162b"
    },
    {
      "path": "runs/20260927T160846931136Z-E15-axion/phases.json",
      "sha256": "2b9ff15ecc11642d9963f1b7a6f417f90fc38225f81e882444fb202973403835"
    },
    {
      "path": "runs/20260927T160846931136Z-E15-axion/OBE-source-audit.json",
      "sha256": "f37c93e6a8c8b42a5053b18df6e5a0446780ab959b4b46d9c94f3b7c05ae1733"
    }
  ],
  "plotted_values": {
    "path": "V19-data.json",
    "sha256": "5ef717ece0f1829b1e29fafe28dea420571f99f984471cdc18aa3140b62f0df7"
  },
  "source_ids": [
    "E15-Lee-2020",
    "E15-QCD-axion"
  ],
  "units": "Explicit axis labels and unit-bearing source columns; normalized quantities are defined in the caption.",
  "transformations": [
    "Saved numerical outputs only; physical interpolation, selection and normalization are described by the generator and caption."
  ],
  "uncertainty_type": "Numerical controls, published errors, and declared model/nuisance scenarios remain distinct; no biological threshold.",
  "validity_limits": [
    "A component calculation does not establish an observationally allowed complete history."
  ],
  "caption": "Leading chiral response is quadratic near \u03b8=0. The ordinary QCD potential has no distinct stable nonzero-\u03b8 phase; adding a declared extra harmonic creates new extrema. These illustrative minima do not solve vacuum energy, formation or observational constraints. The two-nucleon baseline source audit failed, so no heavy-nuclear or stellar prediction follows from these curves. \u03b8 and \u2212\u03b8 share CP-even masses but differ in CP-odd observables; 2\u03c0-related backgrounds are equivalent.",
  "alt_text": "Potential curves mark stationary minima alongside the pion and neutron\u2013proton response. Symmetric response curves flatten at zero; an extra harmonic is required for new finite-angle minima.",
  "render_command": "uv run --offline --frozen python run.py full render",
  "generator_sha256": "fa75ece843491c857348bd38d22cfeeae732a8bb9caa8c1921182f783c2cc6a4",
  "extension_generator_sha256": "4cef7f7e2f45594db1c8eb981fb50ae736aad43e6708d1f12826d99b57a40cce",
  "output_sha256": {
    "svg": "03ff526419a10c1878ac9ffa0cfb7f11cc2e6ff0515103a3f927076d65444d6f",
    "png": "56ae4ad60bfb10f007b82c912425eccd6ffa9dc32c17727e24fa2c633fdfefeb"
  }
}