{
  "annotation_id": "8b028c43-98c9-4f21-ac27-e0785d93ea26",
  "date_created": "2026-03-02T18:00:49.587000Z",
  "date_modified": "2026-03-02T18:00:49.587000Z",
  "file_hash": "5912940c4c8fc96d19e9eeaa70606e1e6ec42cc9c55b1085cf86df562a586f8c",
  "private": false,
  "record": {
    "abstract": "Investigating the polarity time scales for the last 118 My a Bernoulli\nprocess with p=0.5 overriding with a Gaussian noise have been detected for the\nR-N magnetic reversals. The Bernoulli trials are separated by 282 ky. The\nfrequency of the Bernoulli process correlates to planetary cycles and\nconsistent with an impact triggered global cooling mechanism. The detected\npattern allows calculating the probability of an upcoming R-N reversal between\nany time intervals.",
    "arxiv_id": "physics/0402003",
    "authors": [
      "Jozsef Garai"
    ],
    "categories": [
      "physics.geo-ph"
    ],
    "title": "Bernoulli process with 282 ky periodicity is detected in the R-N   reversals of the earth\u0027s magnetic field",
    "url": "https://arxiv.org/abs/physics/0402003"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f8a62c0c-aa22-46a5-a35e-453de54af141",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}