{
  "annotation_id": "3a70b27e-c9bd-4e9a-9902-0a7efcada774",
  "date_created": "2026-03-02T18:02:13.452000Z",
  "date_modified": "2026-03-02T18:02:13.452000Z",
  "file_hash": "b42da888d56abba97a308a570929f5a66c66c9b1a9b8ab0a783b85302d8c5be2",
  "private": false,
  "record": {
    "abstract": "Due to its connection to the diffeomorphism group, nonlinear quantum\nmechanics may play an important role in quantum geometry. The Doebner-Goldin\nnonlinearity (arising from representations of the diffeomorphism group)\namplifies nonlocal signaling effects under extreme localization, suggesting\nthat even if greatly suppressed at low energies, such effects may be\nsignificant at the Planck scale. This offers new perspectives on Planck-scale\nphysics.",
    "arxiv_id": "quant-ph/0410186",
    "authors": [
      "George Svetlichny"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Amplification of Nonlocal Effects in Nonlinear Quantum Mechanics by   Extreme Localization",
    "url": "https://arxiv.org/abs/quant-ph/0410186"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a436f805-eba4-40ad-950e-7943bc5102b8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}