{
  "annotation_id": "05f792a8-b71e-43da-8adf-703048e4af6c",
  "date_created": "2026-03-02T18:00:50.141000Z",
  "date_modified": "2026-03-02T18:00:50.141000Z",
  "file_hash": "f45c3e40e825376edde3d8d03abd4d4d61c7e098a83e6acb35225e57eba8d702",
  "private": false,
  "record": {
    "abstract": "After a quick historical account of the introduction of the group-theoretical\ndescription of Quantum Mechanics in terms of symmetries, as proposed by Weyl,\nwe examine some unpublished papers by Ettore Majorana. Remarkable results\nachieved by him in frontier research topics as well as in physics teaching\npoint out that the Italian physicist can be well considered as a follower of\nWeyl in his reformulation of Quantum Mechanics.",
    "arxiv_id": "physics/0401062",
    "authors": [
      "A. Drago",
      "S. Esposito"
    ],
    "categories": [
      "physics.hist-ph",
      "hep-ph",
      "hep-th",
      "physics.gen-ph"
    ],
    "doi": "10.1023/B:FOOP.0000022190.47446.f3",
    "journal_ref": "Found.Phys. 34 (2004) 871-887",
    "title": "Following Weyl on Quantum Mechanics: the contribution of Ettore Majorana",
    "url": "https://arxiv.org/abs/physics/0401062"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3854ab1b-1eaa-4f1e-8692-1b21ba797204",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}