{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:ZGF4V5MKUOEIF33SBL4SXVADBS","short_pith_number":"pith:ZGF4V5MK","canonical_record":{"source":{"id":"1306.4683","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-19T20:01:09Z","cross_cats_sorted":[],"title_canon_sha256":"8edb32d3c6ebbd3348b5e77e4ae5140b8dce881957af4d139930db31dc384761","abstract_canon_sha256":"a26963d97fc05d882722d244ba159510b6762ed9dcfc35d5fd086301a163548c"},"schema_version":"1.0"},"canonical_sha256":"c98bcaf58aa38882ef720af92bd4030c9948b4de6b07a5156391ceb2ea578c0a","source":{"kind":"arxiv","id":"1306.4683","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.4683","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"arxiv_version","alias_value":"1306.4683v3","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.4683","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"pith_short_12","alias_value":"ZGF4V5MKUOEI","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"ZGF4V5MKUOEIF33S","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"ZGF4V5MK","created_at":"2026-05-18T12:28:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:ZGF4V5MKUOEIF33SBL4SXVADBS","target":"record","payload":{"canonical_record":{"source":{"id":"1306.4683","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-19T20:01:09Z","cross_cats_sorted":[],"title_canon_sha256":"8edb32d3c6ebbd3348b5e77e4ae5140b8dce881957af4d139930db31dc384761","abstract_canon_sha256":"a26963d97fc05d882722d244ba159510b6762ed9dcfc35d5fd086301a163548c"},"schema_version":"1.0"},"canonical_sha256":"c98bcaf58aa38882ef720af92bd4030c9948b4de6b07a5156391ceb2ea578c0a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:01.097638Z","signature_b64":"bNCuGjC98Hs20AxaD4WOTjL36D72PlK8jw7tQhWSUNlWIBVscvZ+21hdmNk4A8TE0vOP1IXAAjmBvee3YL2UBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c98bcaf58aa38882ef720af92bd4030c9948b4de6b07a5156391ceb2ea578c0a","last_reissued_at":"2026-05-18T02:48:01.097089Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:01.097089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1306.4683","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:48:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mUiCSoosrTcDZNgES1UuXDKUdqEC+C6T4ZMPxn/xzA8CzatuRsS6G+QHE+Z88VWOEY2eznsEVRlLHGDE/xCtAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T21:25:20.879989Z"},"content_sha256":"a0b18ca6d22f4a8597e37a6c8e9bdeb36e7a69635023a1d9fa9fe03cce0834b2","schema_version":"1.0","event_id":"sha256:a0b18ca6d22f4a8597e37a6c8e9bdeb36e7a69635023a1d9fa9fe03cce0834b2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:ZGF4V5MKUOEIF33SBL4SXVADBS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Conclusive Exclusion of Quantum States","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Christopher Perry, Jonathan Oppenheim, Rahul Jain, Somshubhro Bandyopadhyay","submitted_at":"2013-06-19T20:01:09Z","abstract_excerpt":"In the task of quantum state exclusion we consider a quantum system, prepared in a state chosen from a known set. The aim is to perform a measurement on the system which can conclusively rule that a subset of the possible preparation procedures can not have taken place. We ask what conditions the set of states must obey in order for this to be possible and how well we can complete the task when it is not. The task of quantum state discrimination forms a subclass of this set of problems. Within this paper we formulate the general problem as a Semidefinite Program (SDP), enabling us to derive su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.4683","kind":"arxiv","version":3},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:48:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+JYZdEhYDCHtgjrs2I6vYKd9W/yoPk+QLRSX/grvSGz8OXQH3khWR0T/ybcoRIpQFf+ES5m/G2Qr1AUu1HwHDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T21:25:20.880358Z"},"content_sha256":"df97333be1ad6d7c5d6e0146f244d63bc6f0dbd9363806b8eb23a40d048534f1","schema_version":"1.0","event_id":"sha256:df97333be1ad6d7c5d6e0146f244d63bc6f0dbd9363806b8eb23a40d048534f1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/bundle.json","state_url":"https://pith.science/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-25T21:25:20Z","links":{"resolver":"https://pith.science/pith/ZGF4V5MKUOEIF33SBL4SXVADBS","bundle":"https://pith.science/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/bundle.json","state":"https://pith.science/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZGF4V5MKUOEIF33SBL4SXVADBS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ZGF4V5MKUOEIF33SBL4SXVADBS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"a26963d97fc05d882722d244ba159510b6762ed9dcfc35d5fd086301a163548c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-19T20:01:09Z","title_canon_sha256":"8edb32d3c6ebbd3348b5e77e4ae5140b8dce881957af4d139930db31dc384761"},"schema_version":"1.0","source":{"id":"1306.4683","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.4683","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"arxiv_version","alias_value":"1306.4683v3","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.4683","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"pith_short_12","alias_value":"ZGF4V5MKUOEI","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"ZGF4V5MKUOEIF33S","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"ZGF4V5MK","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:df97333be1ad6d7c5d6e0146f244d63bc6f0dbd9363806b8eb23a40d048534f1","target":"graph","created_at":"2026-05-18T02:48:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"In the task of quantum state exclusion we consider a quantum system, prepared in a state chosen from a known set. The aim is to perform a measurement on the system which can conclusively rule that a subset of the possible preparation procedures can not have taken place. We ask what conditions the set of states must obey in order for this to be possible and how well we can complete the task when it is not. The task of quantum state discrimination forms a subclass of this set of problems. Within this paper we formulate the general problem as a Semidefinite Program (SDP), enabling us to derive su","authors_text":"Christopher Perry, Jonathan Oppenheim, Rahul Jain, Somshubhro Bandyopadhyay","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-19T20:01:09Z","title":"Conclusive Exclusion of Quantum States"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.4683","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a0b18ca6d22f4a8597e37a6c8e9bdeb36e7a69635023a1d9fa9fe03cce0834b2","target":"record","created_at":"2026-05-18T02:48:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"a26963d97fc05d882722d244ba159510b6762ed9dcfc35d5fd086301a163548c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-19T20:01:09Z","title_canon_sha256":"8edb32d3c6ebbd3348b5e77e4ae5140b8dce881957af4d139930db31dc384761"},"schema_version":"1.0","source":{"id":"1306.4683","kind":"arxiv","version":3}},"canonical_sha256":"c98bcaf58aa38882ef720af92bd4030c9948b4de6b07a5156391ceb2ea578c0a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c98bcaf58aa38882ef720af92bd4030c9948b4de6b07a5156391ceb2ea578c0a","first_computed_at":"2026-05-18T02:48:01.097089Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:48:01.097089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bNCuGjC98Hs20AxaD4WOTjL36D72PlK8jw7tQhWSUNlWIBVscvZ+21hdmNk4A8TE0vOP1IXAAjmBvee3YL2UBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:48:01.097638Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.4683","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a0b18ca6d22f4a8597e37a6c8e9bdeb36e7a69635023a1d9fa9fe03cce0834b2","sha256:df97333be1ad6d7c5d6e0146f244d63bc6f0dbd9363806b8eb23a40d048534f1"],"state_sha256":"4fc23266a33265f688cb03eb5dd2259c537173d3fb6f214952b875c20109e01f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4YCqTanuQmT3qnwyT8X+tW2OfC+TwlTijX8Y+Wbyxgx36sHfUZ5LdwYVObNbrudFOgGImcUHiBHx1Uy+8krQDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T21:25:20.882702Z","bundle_sha256":"121bb00513f4306f6a206a4b9e9dac69bab5107f06f9f9749803faf4a0fd01a0"}}