{
  "date": "2026-09-07",
  "tracks": ["WL4", "WL5"],
  "purpose": "External calibration only; no external theorem is promoted to a fixed-X-power root theorem.",
  "sources": [
    {
      "work": "Higher uniformity of arithmetic functions in short intervals II. Almost all intervals",
      "authors": "K. Matomaki, M. Radziwill, X. Shao, T. Tao, J. Teravainen",
      "identifier": "Invent. Math. 244 (2026), 967-1091; DOI 10.1007/s00222-026-01408-6; arXiv:2411.05770",
      "calibration": "Published architecture applies Heath-Brown decomposition to Lambda and treats Lambda-Lambda-sharp with arbitrary fixed logarithmic precision on almost all intervals; Lambda-sharp is separately an essentially Type-I approximant."
    },
    {
      "work": "CSM_RH Papers 10-11 internal certified root interface",
      "identifier": "F-RH-009 / F-RH-010",
      "calibration": "Prime powers are lower order in the first fixed-strip exponent range and PESC is exponent-equivalent to prime-only dyadic error energy."
    }
  ]
}