{
  "annotation_id": "45e948c1-46ed-44d0-b59a-bdecd57d3ddc",
  "date_created": "2026-03-02T18:00:43.429000Z",
  "date_modified": "2026-03-02T18:00:43.429000Z",
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  "private": false,
  "record": {
    "abstract": "It is shown that a generic quadro-quartic Cremonian spacetime, which is\nendowed with one spatial and three time dimensions, can continuously evolve\ninto a signature-reversed configuration, i.e. into the classical spacetime\nfeaturing one temporal and three space dimensions. An interesting cosmological\nimplication of this finding is mentioned.",
    "arxiv_id": "physics/0303012",
    "authors": [
      "Metod Saniga"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "doi": "10.1016/S0960-0779(03)00198-X",
    "journal_ref": "Chaos, Solitons and Fractals 19 (2004) 739-741",
    "title": "On an Intriguing Signature-Reversal Exhibited by Cremonian Spacetimes",
    "url": "https://arxiv.org/abs/physics/0303012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "75319e2e-aa35-41b4-b65e-420188a4295b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}