{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:D4RGLKUBOKUAK372HN3D5ZAQZI","short_pith_number":"pith:D4RGLKUB","schema_version":"1.0","canonical_sha256":"1f2265aa8172a8056ffa3b763ee410ca05e78e6faa3db16c58973b788589dacb","source":{"kind":"arxiv","id":"1704.08486","version":2},"attestation_state":"computed","paper":{"title":"Separability criteria via some classes of measurements","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Fengli Yan, Lu Liu, Ting Gao","submitted_at":"2017-04-27T09:13:46Z","abstract_excerpt":"Mutually unbiased bases (MUBs) and symmetric informationally complete (SIC) positive operator-valued measurements (POVMs) are two related topics in quantum information theory. They are generalized to mutually unbiased measurements (MUMs) and general symmetric informationally complete (GSIC) measurements, respectively, that are both not necessarily rank 1. We study the quantum separability problem by using these measurements and present separability criteria for bipartite systems with arbitrary dimensions and multipartite systems of multi-level subsystems. These criteria are proved to be more e"},"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":"1704.08486","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-04-27T09:13:46Z","cross_cats_sorted":[],"title_canon_sha256":"8d530fded86b026ccafaaf5c18b3c1c3bd2a2cee64c4b9b2db833716d15867ea","abstract_canon_sha256":"2110e9657cb13ab7f357d2c5d90a5aa13c61e0203373f4033d863e067fc4a869"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:55.203797Z","signature_b64":"REQAv3YmDfE5FIOfY2PQRWKcLagarPBk8V6K7mGqi+Ro//w4jB0xs+j2nWBam0AhH2aGzgtSyAvQ63y1GJh1Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1f2265aa8172a8056ffa3b763ee410ca05e78e6faa3db16c58973b788589dacb","last_reissued_at":"2026-05-18T00:35:55.203415Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:55.203415Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Separability criteria via some classes of measurements","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Fengli Yan, Lu Liu, Ting Gao","submitted_at":"2017-04-27T09:13:46Z","abstract_excerpt":"Mutually unbiased bases (MUBs) and symmetric informationally complete (SIC) positive operator-valued measurements (POVMs) are two related topics in quantum information theory. They are generalized to mutually unbiased measurements (MUMs) and general symmetric informationally complete (GSIC) measurements, respectively, that are both not necessarily rank 1. We study the quantum separability problem by using these measurements and present separability criteria for bipartite systems with arbitrary dimensions and multipartite systems of multi-level subsystems. These criteria are proved to be more e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.08486","kind":"arxiv","version":2},"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":"1704.08486","created_at":"2026-05-18T00:35:55.203462+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.08486v2","created_at":"2026-05-18T00:35:55.203462+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.08486","created_at":"2026-05-18T00:35:55.203462+00:00"},{"alias_kind":"pith_short_12","alias_value":"D4RGLKUBOKUA","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_16","alias_value":"D4RGLKUBOKUAK372","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_8","alias_value":"D4RGLKUB","created_at":"2026-05-18T12:31:10.602751+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/D4RGLKUBOKUAK372HN3D5ZAQZI","json":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI.json","graph_json":"https://pith.science/api/pith-number/D4RGLKUBOKUAK372HN3D5ZAQZI/graph.json","events_json":"https://pith.science/api/pith-number/D4RGLKUBOKUAK372HN3D5ZAQZI/events.json","paper":"https://pith.science/paper/D4RGLKUB"},"agent_actions":{"view_html":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI","download_json":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI.json","view_paper":"https://pith.science/paper/D4RGLKUB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.08486&json=true","fetch_graph":"https://pith.science/api/pith-number/D4RGLKUBOKUAK372HN3D5ZAQZI/graph.json","fetch_events":"https://pith.science/api/pith-number/D4RGLKUBOKUAK372HN3D5ZAQZI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI/action/storage_attestation","attest_author":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI/action/author_attestation","sign_citation":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI/action/citation_signature","submit_replication":"https://pith.science/pith/D4RGLKUBOKUAK372HN3D5ZAQZI/action/replication_record"}},"created_at":"2026-05-18T00:35:55.203462+00:00","updated_at":"2026-05-18T00:35:55.203462+00:00"}