{
  "as_of": "2026-09-06",
  "references": [
    {
      "title": "The variance of integers without small prime factors in short intervals",
      "author": "Ofir Gorodetsky",
      "venue": "Mathematische Zeitschrift 308 (2024), article 59",
      "doi": "10.1007/s00209-024-03601-w",
      "role": "Current status calibration: unconditional asymptotics for prime short-interval variance remain poorly understood"
    },
    {
      "title": "Lower bounds for the variance of sequences in arithmetic progressions: Primes and divisor functions",
      "authors": [
        "Adam J. Harper",
        "Kannan Soundararajan"
      ],
      "venue": "The Quarterly Journal of Mathematics 68 (2017), 97-123",
      "doi": "10.1093/qmath/haw005",
      "role": "Unconditional arithmetic-progression variance lower-bound calibration using circle-method minor arcs"
    },
    {
      "title": "Primes in short intervals",
      "authors": [
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      ],
      "venue": "Communications in Mathematical Physics 252 (2004), 589-617",
      "doi": "10.1007/s00220-004-1222-4",
      "role": "Conjectural short-interval prime variance calibration"
    }
  ]
}