{
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  "slug": "cmb-higher-n-point-functions",
  "title": "Searching for P-Adic Log-Periodic Signatures in the Cosmic Microwave Background Bispectrum: Upper Bounds from Planck 2018",
  "authors": [
    "Rowan Brad Quni-Gudzinas"
  ],
  "abstract": "We search for p-adic (ultrametric) log-periodic signatures in the cosmic microwave background bispectrum. Radix-locked oscillations with angular frequency omega_p = 2*pi/ln(p), p in {2,3,5,7}. Upper bounds from Planck 2018: epsilon_p < 2.5 at 95% CL, no detection; within single-modulation model this is ~830x weaker than the two-point bound (A_LPO < 3e-3). Pre-registered at OSF 2ndsz.",
  "abstract_markdown": "We search for p-adic (ultrametric) log-periodic signatures in the cosmic microwave background bispectrum. Radix-locked oscillations with angular frequency omega_p = 2*pi/ln(p), p in {2,3,5,7}. Upper bounds from Planck 2018: epsilon_p < 2.5 at 95% CL, no detection; within single-modulation model this is ~830x weaker than the two-point bound (A_LPO < 3e-3). Pre-registered at OSF 2ndsz.",
  "date": "2026-08-01",
  "first_published": "2026-08-01",
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  "language": "en",
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    "p-adic",
    "ultrametric",
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    "non-Gaussianity",
    "log-periodic oscillations"
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  "url": "https://papers.qnfo.org/papers/cmb-higher-n-point-functions",
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        "name": "Rowan Brad Quni-Gudzinas",
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    "titles": [
      {
        "title": "Searching for P-Adic Log-Periodic Signatures in the Cosmic Microwave Background Bispectrum: Upper Bounds from Planck 2018"
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    "publicationYear": "2026",
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        "subject": "CMB bispectrum"
      },
      {
        "subject": "non-Gaussianity"
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        "subject": "log-periodic oscillations"
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