{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:KA44L5V5UHJBKYPNSA3DNVFY5K","short_pith_number":"pith:KA44L5V5","schema_version":"1.0","canonical_sha256":"5039c5f6bda1d21561ed903636d4b8ea8e3a184ac7fded757029d510d6a52c4c","source":{"kind":"arxiv","id":"1603.05802","version":1},"attestation_state":"computed","paper":{"title":"Is \"genuine multipartite entanglement\" really genuine?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"C. Fabre, J. Roslund, J. Sperling, N. Treps, S. Gerke, W. Vogel, Y. Cai","submitted_at":"2016-03-18T09:35:27Z","abstract_excerpt":"The existence of non-local quantum correlations is certainly the most important specific property of the quantum world. However, it is a challenging task to distinguish correlations of classical origin from genuine quantum correlations, especially when the system involves more than two parties, for which different partitions must be simultaneously considered. In the case of mixed states, intermediate levels of correlations must be introduced, coined by the name inseparability. In this work, we revisit in more detail such a concept in the context of continuous-variable quantum optics. We consid"},"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":"1603.05802","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-18T09:35:27Z","cross_cats_sorted":[],"title_canon_sha256":"400a03cce7346f6e6daefa84f993526c458862318a4beaf545b6d5822b263259","abstract_canon_sha256":"1f42bb6eab6bed55c6ef1c7e55c8aef68193307eaee7625752ddf5ac8b0f0e26"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:04:45.135572Z","signature_b64":"gCWr3QWHbtIMsQU8YHWvVYdCOjoQQG5Kj2Z5u0hJV6EM7IeAM4vaaOe95lCfoqLz/2hE8aW8YIvwZXSSLmruCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5039c5f6bda1d21561ed903636d4b8ea8e3a184ac7fded757029d510d6a52c4c","last_reissued_at":"2026-05-18T01:04:45.135111Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:04:45.135111Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Is \"genuine multipartite entanglement\" really genuine?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"C. Fabre, J. Roslund, J. Sperling, N. Treps, S. Gerke, W. Vogel, Y. Cai","submitted_at":"2016-03-18T09:35:27Z","abstract_excerpt":"The existence of non-local quantum correlations is certainly the most important specific property of the quantum world. However, it is a challenging task to distinguish correlations of classical origin from genuine quantum correlations, especially when the system involves more than two parties, for which different partitions must be simultaneously considered. In the case of mixed states, intermediate levels of correlations must be introduced, coined by the name inseparability. In this work, we revisit in more detail such a concept in the context of continuous-variable quantum optics. We consid"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05802","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":""},"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":"1603.05802","created_at":"2026-05-18T01:04:45.135175+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.05802v1","created_at":"2026-05-18T01:04:45.135175+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05802","created_at":"2026-05-18T01:04:45.135175+00:00"},{"alias_kind":"pith_short_12","alias_value":"KA44L5V5UHJB","created_at":"2026-05-18T12:30:25.849896+00:00"},{"alias_kind":"pith_short_16","alias_value":"KA44L5V5UHJBKYPN","created_at":"2026-05-18T12:30:25.849896+00:00"},{"alias_kind":"pith_short_8","alias_value":"KA44L5V5","created_at":"2026-05-18T12:30:25.849896+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/KA44L5V5UHJBKYPNSA3DNVFY5K","json":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K.json","graph_json":"https://pith.science/api/pith-number/KA44L5V5UHJBKYPNSA3DNVFY5K/graph.json","events_json":"https://pith.science/api/pith-number/KA44L5V5UHJBKYPNSA3DNVFY5K/events.json","paper":"https://pith.science/paper/KA44L5V5"},"agent_actions":{"view_html":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K","download_json":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K.json","view_paper":"https://pith.science/paper/KA44L5V5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.05802&json=true","fetch_graph":"https://pith.science/api/pith-number/KA44L5V5UHJBKYPNSA3DNVFY5K/graph.json","fetch_events":"https://pith.science/api/pith-number/KA44L5V5UHJBKYPNSA3DNVFY5K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K/action/storage_attestation","attest_author":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K/action/author_attestation","sign_citation":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K/action/citation_signature","submit_replication":"https://pith.science/pith/KA44L5V5UHJBKYPNSA3DNVFY5K/action/replication_record"}},"created_at":"2026-05-18T01:04:45.135175+00:00","updated_at":"2026-05-18T01:04:45.135175+00:00"}