{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:WQPJTRDJXCON6B7FALQ6GPLRFN","short_pith_number":"pith:WQPJTRDJ","schema_version":"1.0","canonical_sha256":"b41e99c469b89cdf07e502e1e33d712b42f8a90fa25c7a4fd8ba969d94ae76a3","source":{"kind":"arxiv","id":"quant-ph/0410090","version":1},"attestation_state":"computed","paper":{"title":"Local versus non-local information in quantum information theory: formalism and phenomena","license":"","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Aditi Sen De, Barbara Synak, Jonathan Oppenheim, Michal Horodecki, Pawel Horodecki, Ryszard Horodecki, Ujjwal Sen","submitted_at":"2004-10-12T14:23:52Z","abstract_excerpt":"In spite of many results in quantum information theory, the complex nature of compound systems is far from being clear. In general the information is a mixture of local, and non-local (\"quantum\") information. To make this point more clear, we develop and investigate the quantum information processing paradigm in which parties sharing a multipartite state distill local information. The amount of information which is lost because the parties must use a classical communication channel is the deficit. This scheme can be viewed as complementary to the notion of distilling entanglement. After review"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"quant-ph/0410090","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2004-10-12T14:23:52Z","cross_cats_sorted":[],"title_canon_sha256":"75b0c932aa31a82a7a93100b6ab0320b71cdc1e716f4d396a7dd90cc3be61a83","abstract_canon_sha256":"dff7867068d69baff5dab7570c6da981e173f52033177fb3156aee5adc43b86a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:50:26.022327Z","signature_b64":"VC4SZ7ZPg84Izye1fmYPYHi48oNPrvhFyriXHDoW1o9QnFPC/xpnaKKrmOslMgn58ekS/h8i8gS6vKniLeCqBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b41e99c469b89cdf07e502e1e33d712b42f8a90fa25c7a4fd8ba969d94ae76a3","last_reissued_at":"2026-07-04T16:50:26.021925Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:50:26.021925Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Local versus non-local information in quantum information theory: formalism and phenomena","license":"","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Aditi Sen De, Barbara Synak, Jonathan Oppenheim, Michal Horodecki, Pawel Horodecki, Ryszard Horodecki, Ujjwal Sen","submitted_at":"2004-10-12T14:23:52Z","abstract_excerpt":"In spite of many results in quantum information theory, the complex nature of compound systems is far from being clear. In general the information is a mixture of local, and non-local (\"quantum\") information. To make this point more clear, we develop and investigate the quantum information processing paradigm in which parties sharing a multipartite state distill local information. The amount of information which is lost because the parties must use a classical communication channel is the deficit. This scheme can be viewed as complementary to the notion of distilling entanglement. After review"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0410090","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/quant-ph/0410090/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0410090","created_at":"2026-07-04T16:50:26.021988+00:00"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0410090v1","created_at":"2026-07-04T16:50:26.021988+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0410090","created_at":"2026-07-04T16:50:26.021988+00:00"},{"alias_kind":"pith_short_12","alias_value":"WQPJTRDJXCON","created_at":"2026-07-04T16:50:26.021988+00:00"},{"alias_kind":"pith_short_16","alias_value":"WQPJTRDJXCON6B7F","created_at":"2026-07-04T16:50:26.021988+00:00"},{"alias_kind":"pith_short_8","alias_value":"WQPJTRDJ","created_at":"2026-07-04T16:50:26.021988+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN","json":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN.json","graph_json":"https://pith.science/api/pith-number/WQPJTRDJXCON6B7FALQ6GPLRFN/graph.json","events_json":"https://pith.science/api/pith-number/WQPJTRDJXCON6B7FALQ6GPLRFN/events.json","paper":"https://pith.science/paper/WQPJTRDJ"},"agent_actions":{"view_html":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN","download_json":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN.json","view_paper":"https://pith.science/paper/WQPJTRDJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=quant-ph/0410090&json=true","fetch_graph":"https://pith.science/api/pith-number/WQPJTRDJXCON6B7FALQ6GPLRFN/graph.json","fetch_events":"https://pith.science/api/pith-number/WQPJTRDJXCON6B7FALQ6GPLRFN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN/action/storage_attestation","attest_author":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN/action/author_attestation","sign_citation":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN/action/citation_signature","submit_replication":"https://pith.science/pith/WQPJTRDJXCON6B7FALQ6GPLRFN/action/replication_record"}},"created_at":"2026-07-04T16:50:26.021988+00:00","updated_at":"2026-07-04T16:50:26.021988+00:00"}