{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:LMYQB54MOE6MJAXHNSEGOIO5MZ","short_pith_number":"pith:LMYQB54M","schema_version":"1.0","canonical_sha256":"5b3100f78c713cc482e76c886721dd664f19630ca7717f8655957032371d9f0b","source":{"kind":"arxiv","id":"1204.0711","version":4},"attestation_state":"computed","paper":{"title":"Quantum state discrimination bounds for finite sample size","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"quant-ph","authors_text":"Frank Verstraete, Koenraad M.R. Audenaert, Milan Mosonyi","submitted_at":"2012-04-03T15:28:23Z","abstract_excerpt":"In the problem of quantum state discrimination, one has to determine by measurements the state of a quantum system, based on the a priori side information that the true state is one of two given and completely known states, rho or sigma. In general, it is not possible to decide the identity of the true state with certainty, and the optimal measurement strategy depends on whether the two possible errors (mistaking rho for sigma, or the other way around) are treated as of equal importance or not. Results on the quantum Chernoff and Hoeffding bounds and the quantum Stein's lemma show that, if sev"},"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":"1204.0711","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-04-03T15:28:23Z","cross_cats_sorted":["math.ST","stat.TH"],"title_canon_sha256":"0e4372960715fd30a84c5c1156c71b52efaff59100de380984bcd19f9105b10d","abstract_canon_sha256":"92ed4dc2f9090b668628843abf9ed9802c7219756691058f9c4e4c2605c00687"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:38:56.021669Z","signature_b64":"Hy2b2YfVceGJvjI4fquetH+WctYjkP+qqw9mOJ9iKgvbLVgGFImjIGNHPu5f/jcnVpVj6c4T3xkhfCLlJmp2CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b3100f78c713cc482e76c886721dd664f19630ca7717f8655957032371d9f0b","last_reissued_at":"2026-05-18T03:38:56.021155Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:38:56.021155Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum state discrimination bounds for finite sample size","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"quant-ph","authors_text":"Frank Verstraete, Koenraad M.R. Audenaert, Milan Mosonyi","submitted_at":"2012-04-03T15:28:23Z","abstract_excerpt":"In the problem of quantum state discrimination, one has to determine by measurements the state of a quantum system, based on the a priori side information that the true state is one of two given and completely known states, rho or sigma. In general, it is not possible to decide the identity of the true state with certainty, and the optimal measurement strategy depends on whether the two possible errors (mistaking rho for sigma, or the other way around) are treated as of equal importance or not. Results on the quantum Chernoff and Hoeffding bounds and the quantum Stein's lemma show that, if sev"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0711","kind":"arxiv","version":4},"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":"1204.0711","created_at":"2026-05-18T03:38:56.021224+00:00"},{"alias_kind":"arxiv_version","alias_value":"1204.0711v4","created_at":"2026-05-18T03:38:56.021224+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0711","created_at":"2026-05-18T03:38:56.021224+00:00"},{"alias_kind":"pith_short_12","alias_value":"LMYQB54MOE6M","created_at":"2026-05-18T12:27:14.488303+00:00"},{"alias_kind":"pith_short_16","alias_value":"LMYQB54MOE6MJAXH","created_at":"2026-05-18T12:27:14.488303+00:00"},{"alias_kind":"pith_short_8","alias_value":"LMYQB54M","created_at":"2026-05-18T12:27:14.488303+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/LMYQB54MOE6MJAXHNSEGOIO5MZ","json":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ.json","graph_json":"https://pith.science/api/pith-number/LMYQB54MOE6MJAXHNSEGOIO5MZ/graph.json","events_json":"https://pith.science/api/pith-number/LMYQB54MOE6MJAXHNSEGOIO5MZ/events.json","paper":"https://pith.science/paper/LMYQB54M"},"agent_actions":{"view_html":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ","download_json":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ.json","view_paper":"https://pith.science/paper/LMYQB54M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1204.0711&json=true","fetch_graph":"https://pith.science/api/pith-number/LMYQB54MOE6MJAXHNSEGOIO5MZ/graph.json","fetch_events":"https://pith.science/api/pith-number/LMYQB54MOE6MJAXHNSEGOIO5MZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ/action/storage_attestation","attest_author":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ/action/author_attestation","sign_citation":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ/action/citation_signature","submit_replication":"https://pith.science/pith/LMYQB54MOE6MJAXHNSEGOIO5MZ/action/replication_record"}},"created_at":"2026-05-18T03:38:56.021224+00:00","updated_at":"2026-05-18T03:38:56.021224+00:00"}