{
  "annotation_id": "17b496ed-5809-4255-83c5-25f34f14c936",
  "date_created": "2026-03-02T18:02:19.906000Z",
  "date_modified": "2026-03-02T18:02:19.906000Z",
  "file_hash": "6472f382b01bca3aee082f67b8faad6dd889933f101aff7d4c513d4de1c4d9bd",
  "private": false,
  "record": {
    "abstract": "We focus on the non-locality concerning local copying and local\ndiscrimination, especially for a set of orthogonal maximally entangled states\nin prime dimensional systems, as a study of non-locality of a set of states. As\na result, for such a set, we completely characterize deterministic local\ncopiability and show that local copying is more difficult than local\ndiscrimination. From these result, we can conclude that lack algebraic symmetry\ncauses extra non-locality of a set.",
    "arxiv_id": "quant-ph/0509062",
    "authors": [
      "Masaki Owari",
      "Masahito Hayashi"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.74.032108",
    "journal_ref": "Phys. Rev. A 74, 032108 (2006)",
    "title": "Local copying and local discrimination as a study for non-locality of a   set",
    "url": "https://arxiv.org/abs/quant-ph/0509062"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e7645d71-1cfe-425f-942f-204e9301465f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}