{
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  "date_created": "2026-03-02T18:00:57.001000Z",
  "date_modified": "2026-03-02T18:00:57.001000Z",
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  "record": {
    "abstract": "We generalise a recent derivation of the relativistic expressions for\nmomentum and kinetic energy from the one-dimensional to the three-dimensional\ncase.",
    "arxiv_id": "physics/0504095",
    "authors": [
      "Sebastiano Sonego",
      "Massimo Pin"
    ],
    "categories": [
      "physics.class-ph",
      "physics.gen-ph"
    ],
    "doi": "10.1088/0143-0807/26/5/018",
    "journal_ref": "Eur.J.Phys. 26 (2005) 851-856; Erratum-ibid. 27 (2006) 685",
    "title": "Deriving relativistic momentum and energy. II. Three-dimensional case",
    "url": "https://arxiv.org/abs/physics/0504095"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "56164d92-d9e7-4fd3-8f7d-4a90866c3073",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}