{
  "annotation_id": "cfcdef83-7fdb-4e8c-9425-6ee550357582",
  "date_created": "2026-03-02T18:01:52.937000Z",
  "date_modified": "2026-03-02T18:01:52.937000Z",
  "file_hash": "cbcd021f6dfb1048c6ac64615578f99d6ef160eb74938919e6e7944daa032758",
  "private": false,
  "record": {
    "abstract": "The interplay between two basic quantities -- quantum communication and\ninformation -- is investigated. Quantum communication is an important resource\nfor quantum states shared by two parties and is directly related to\nentanglement. Recently, the amount of local information that can be drawn from\na state has been shown to be closely related to the non-local properties of the\nstate. Here we consider both formation and extraction processes, and analyze\ninformational resources as a function of quantum communication. The resulting\ndiagrams in information space allow us to observe phase-like transitions when\ncorrelations become classical.",
    "arxiv_id": "quant-ph/0207169",
    "authors": [
      "Jonathan Oppenheim",
      "Michal Horodecki",
      "Ryszard Horodecki"
    ],
    "categories": [
      "quant-ph",
      "cond-mat"
    ],
    "doi": "10.1103/PhysRevLett.90.010404",
    "journal_ref": "Phys. Rev. Lett. 90, 010404 (2003)",
    "title": "Are there phase transitions in information space?",
    "url": "https://arxiv.org/abs/quant-ph/0207169"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f5d2a851-0f80-4982-b6f0-c5734936610f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}