{
  "annotation_id": "c3cdbe78-ca67-45fc-a89a-ad49fdefd846",
  "date_created": "2026-03-02T18:00:39.897000Z",
  "date_modified": "2026-03-02T18:00:39.897000Z",
  "file_hash": "5be38bf0a5e0f5a4d4197739a19711b3b5a625180ed7e32c81fdc666061e2bca",
  "private": false,
  "record": {
    "abstract": "We begin by admitting the following: (i) there is a frame of reference where\nthe speed of light is the same in any direction (that speed is c) (ii) the\naverage speed of light on a two-way journey is c in every frame of reference.\n  From this two premises we obtain an expression for the speed of light which\nimplies the speed of light depends on the motion of the frame of reference.\nAlso from this two premises solely we deduct Lorentz Transformation.",
    "arxiv_id": "physics/0210023",
    "authors": [
      "Rodrigo de Abreu"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "title": "Deduction of Lorentz Transformation from the existence of absolute rest.   Deduction of the speed of light in any frame of reference",
    "url": "https://arxiv.org/abs/physics/0210023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "15650330-48fa-4592-8da9-c63438c1874f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}