{
  "annotation_id": "c8a4c8da-c6d1-423b-b137-64698d52d95d",
  "date_created": "2026-03-02T18:02:37.920000Z",
  "date_modified": "2026-03-02T18:02:37.920000Z",
  "file_hash": "d9f497eb6ecf15a97914af752c7597d7e07d6137480428909457314c357c9b1e",
  "private": false,
  "record": {
    "abstract": "Failure to find homogeneous scalar unitary cellular automata (CA) in one\ndimension led to consideration of only ``approximately unitary\u0027\u0027 CA---which\nmotivated our recent proof of a No-go Lemma in one dimension. In this note we\nextend the one dimensional result to prove the absence of nontrivial\nhomogeneous scalar unitary CA on Euclidean lattices in any dimension.",
    "arxiv_id": "quant-ph/9604011",
    "authors": [
      "David A. Meyer"
    ],
    "categories": [
      "quant-ph",
      "comp-gas",
      "hep-th",
      "nlin.CG"
    ],
    "doi": "10.1016/S0375-9601(96)00745-1",
    "title": "On the absence of homogeneous scalar unitary cellular automata",
    "url": "https://arxiv.org/abs/quant-ph/9604011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0e3a5e54-712a-41b6-bfe9-7af02f1ff433",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}