{
  "annotation_id": "a103acbc-09df-4b1a-bfbc-eda867c51811",
  "date_created": "2026-03-02T18:02:27.451000Z",
  "date_modified": "2026-03-02T18:02:27.451000Z",
  "file_hash": "8b3c30bc6286d5ce2549745ec692c15a659c9cbee20546cc1b58d8fb490fbcc9",
  "private": false,
  "record": {
    "abstract": "It has been recently shown (Bartlett et al. 2003) that information encoded\ninto relative degrees of freedom enables communication without a common\nreference frame using entangled bipartite states. In this case the relative\ninformation stored in the two-qubit system is shared between the polarization\ndegrees of freedom and the degree of entanglement. In the present article a\nspecific state discrimination problem is envisioned where the degree of\nentanglement carries the only relative parameter, so that certain maximally\nentangled states are perfectly distinguishable, while discrimination of product\nstates is impossible.",
    "arxiv_id": "quant-ph/0604088",
    "authors": [
      "T. V\u00e9rtesi"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/j.physleta.2006.04.031",
    "title": "Relative information encoded in the degree of entanglement to   discriminate bipartite states",
    "url": "https://arxiv.org/abs/quant-ph/0604088"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "232556ed-a093-47f3-9cf9-f7f989c3f9ef",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}