{
  "annotation_id": "610f7eb5-0b18-4afb-8b4a-2b07f45018a0",
  "date_created": "2026-03-02T18:01:00.403000Z",
  "date_modified": "2026-03-02T18:01:00.403000Z",
  "file_hash": "462311d989698fc17a113c750f290a2dc044ee322ad380f521eeb0491bd3f0f6",
  "private": false,
  "record": {
    "abstract": "Future space missions, TPF and Darwin will focus on searches of signatures of\nlife on extrasolar planets. In this paper we look for model independ definition\nof the habitable zone. It will be shown that the radius of the habitable sphere\ndepends only on the constants of the Nature.\n  Key words: Habitable sphere, fine structure constant.",
    "arxiv_id": "physics/0506085",
    "authors": [
      "Miroslaw Kozlowski",
      "Janina Marciak-Kozlowska"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "title": "Habitable sphere and fine structure constant",
    "url": "https://arxiv.org/abs/physics/0506085"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "450a7ffd-de49-4d86-ae0b-f28b06d13988",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}