{
  "annotation_id": "a3e19173-baa5-4438-a8bc-e8470d79fa2e",
  "date_created": "2026-03-02T18:00:21.108000Z",
  "date_modified": "2026-03-02T18:00:21.108000Z",
  "file_hash": "83636c7278440845a6fcaf2a534b959bb2fe9bc9494ec47d51c5662094de0eaa",
  "private": false,
  "record": {
    "abstract": "The Baldin sum rule for the nucleon has been recalculated at the light of the\nmost recent photoabsorption cross section measurements. The proton value (alpha\n+ beta)_p =13.69 +/- 0.14 is smaller but consistent with the one usually quoted\nin literature. However, the value for the neutron (alpha + \\beta)_n =14.40 +/-\n0.66 turns out to be three standard deviations away from the previously\ncalculated one.",
    "arxiv_id": "nucl-th/9710017",
    "authors": [
      "D. Babusci",
      "G. Giordano",
      "G. Matone"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.57.291",
    "journal_ref": "Phys.Rev.C57:291-294,1998",
    "title": "A new evaluation of the Baldin sum rule",
    "url": "https://arxiv.org/abs/nucl-th/9710017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "600dbd55-4405-4d3b-9888-531ce566bdab",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}