{
  "annotation_id": "2cab4ed7-adf1-4702-89aa-c75eb94548d1",
  "date_created": "2026-03-02T18:01:07.272000Z",
  "date_modified": "2026-03-02T18:01:07.272000Z",
  "file_hash": "2d1b67c1899be10702a3190712457f3e34aedd845eb6291d7c63611ce4175616",
  "private": false,
  "record": {
    "abstract": "Gravitational field of many common objects are small but in the detectable\nsub microGal (Gal=g, free fall acceleration) range. Here we show that in a\nmodern analog of the Archimedes problem, it is possible to estimate the\ninterior density distribution of an object, by applying gauss law to the\nexterior gravity field data. With the development of wide band width Eotovs or\nnano range accelerometers it may also be possible to reconstruct and image the\ninterior matter distribution.",
    "arxiv_id": "physics/0602163",
    "authors": [
      "Timir Datta"
    ],
    "categories": [
      "physics.gen-ph",
      "physics.class-ph"
    ],
    "title": "Gravitational gauss law in the laboratory: A 21 century Archimedes   problem",
    "url": "https://arxiv.org/abs/physics/0602163"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9b2590a7-3ca1-47a7-bd09-d23181f52cab",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}