{
  "annotation_id": "6b165f9e-0743-4667-a36c-e751d9f6e068",
  "date_created": "2026-03-02T18:00:32.128000Z",
  "date_modified": "2026-03-02T18:00:32.128000Z",
  "file_hash": "8e27a289fca601058908ec73e5e936924c4afdee6d18c3ed7f2a109cf8e320f9",
  "private": false,
  "record": {
    "abstract": "In two models it is shown that a light pulse propagates from a vacuum into\ncertain media with velocity greater than that of a light in a vacuum (c). By\nnumerical calculation the propagating properties of such a light are given.",
    "arxiv_id": "physics/0008075",
    "authors": [
      "Xian-jian Zhou"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1016/S0375-9601(00)00762-3",
    "title": "Possibility of a Light Pulse with Speed Greater than c",
    "url": "https://arxiv.org/abs/physics/0008075"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "915296e7-e730-47b7-bf68-8bb7cbc6f96b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}