{
  "annotation_id": "f9eea3af-b785-44e7-9439-6376f6c136b8",
  "date_created": "2026-03-02T18:01:49.079000Z",
  "date_modified": "2026-03-02T18:01:49.079000Z",
  "file_hash": "1cdba4ea84e982cdb2b8a32f1a54cef8bc125943846904f937c8106eac061262",
  "private": false,
  "record": {
    "abstract": "We show that bipartite quantum states of any dimension, which do not have a\npositive partial transpose, become 1-distillable when one adds an infinitesimal\namount of bound entanglement. To this end we investigate the activation\nproperties of a new class of symmetric bound entangled states of full rank. It\nis shown that in this set there exist universal activator states capable of\nactivating the distillation of any NPPT state.",
    "arxiv_id": "quant-ph/0201103",
    "authors": [
      "Karl Gerd H. Vollbrecht",
      "Michael M. Wolf"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.88.247901",
    "title": "Activating NPPT distillation with an infinitesimal amount of bound   entanglement",
    "url": "https://arxiv.org/abs/quant-ph/0201103"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "dbbd9ec9-b5f9-43ba-98e4-93bb6e93817c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}