{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:EJTP7S7HHTBU2CUL75DG66HYKF","short_pith_number":"pith:EJTP7S7H","canonical_record":{"source":{"id":"1301.6838","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-01-29T06:26:01Z","cross_cats_sorted":[],"title_canon_sha256":"7cba6dbb3ccb1bab5eaa05ed8e991e25fbe54cfb62375db06421156c05584147","abstract_canon_sha256":"8d10c0d9094b80536a0cd0108b7fa1672964afa11093142fa48773c57fd1fc05"},"schema_version":"1.0"},"canonical_sha256":"2266ffcbe73cc34d0a8bff466f78f851774052c2894011ce5bec1b6b936dcb1e","source":{"kind":"arxiv","id":"1301.6838","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.6838","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"arxiv_version","alias_value":"1301.6838v3","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.6838","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"pith_short_12","alias_value":"EJTP7S7HHTBU","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EJTP7S7HHTBU2CUL","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EJTP7S7H","created_at":"2026-05-18T12:27:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:EJTP7S7HHTBU2CUL75DG66HYKF","target":"record","payload":{"canonical_record":{"source":{"id":"1301.6838","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-01-29T06:26:01Z","cross_cats_sorted":[],"title_canon_sha256":"7cba6dbb3ccb1bab5eaa05ed8e991e25fbe54cfb62375db06421156c05584147","abstract_canon_sha256":"8d10c0d9094b80536a0cd0108b7fa1672964afa11093142fa48773c57fd1fc05"},"schema_version":"1.0"},"canonical_sha256":"2266ffcbe73cc34d0a8bff466f78f851774052c2894011ce5bec1b6b936dcb1e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:59:44.782211Z","signature_b64":"t3UbHU6tmk/vcI8LD3ZgHGCAMGYWq7CjBF9MXOm8BOTxgEa9cP2E/gSdBwVH/SAjW+lcckjTGxDPRneE1b7WCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2266ffcbe73cc34d0a8bff466f78f851774052c2894011ce5bec1b6b936dcb1e","last_reissued_at":"2026-05-18T02:59:44.779596Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:59:44.779596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1301.6838","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":"2026-05-18T02:59:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RIK6BfK5IYpLvqzfXNHqvf+5BCZIYDPeZk8v/vyEdOuP/lTAxFLD+BteUZWrprMSyk1ibl+bib48dFnBVQySDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:58:02.292824Z"},"content_sha256":"31d2aca09a8cc71795710cdc81e145c2395c0d0bad87df7c97bc245b78d18c91","schema_version":"1.0","event_id":"sha256:31d2aca09a8cc71795710cdc81e145c2395c0d0bad87df7c97bc245b78d18c91"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:EJTP7S7HHTBU2CUL75DG66HYKF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Reveal quantum correlation in complementary bases","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Shengjun Wu, Sixia Yu, Zhihao Ma, Zhihua Chen","submitted_at":"2013-01-29T06:26:01Z","abstract_excerpt":"An essential feature of genuine quantum correlation is the simultaneous existence of correlation in complementary bases. We reveal this feature of quantum correlation by defining measures based on invariance under a basis change. For a bipartite quantum state, the classical correlation is the maximal correlation present in a certain optimum basis, while the quantum correlation is characterized as a series of residual correlations in the mutually unbiased bases. Compared with other approaches to quantify quantum correlation, our approach gives information-theoretical measures that directly refl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.6838","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":"2026-05-18T02:59:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/Q9Blk3pjPpVENwta4Aq0BJyKJ504EoBa158zPmdhd/upcRKpQjWYmkJhRepUOmwaInKnJtkdxsFJ7ZwC/7MAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:58:02.293169Z"},"content_sha256":"5c72e05d5dcb1b27ba8bd919106bd210fda653c1a0398f5c12a77b8e9ef69b5b","schema_version":"1.0","event_id":"sha256:5c72e05d5dcb1b27ba8bd919106bd210fda653c1a0398f5c12a77b8e9ef69b5b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EJTP7S7HHTBU2CUL75DG66HYKF/bundle.json","state_url":"https://pith.science/pith/EJTP7S7HHTBU2CUL75DG66HYKF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EJTP7S7HHTBU2CUL75DG66HYKF/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":"2026-05-28T01:58:02Z","links":{"resolver":"https://pith.science/pith/EJTP7S7HHTBU2CUL75DG66HYKF","bundle":"https://pith.science/pith/EJTP7S7HHTBU2CUL75DG66HYKF/bundle.json","state":"https://pith.science/pith/EJTP7S7HHTBU2CUL75DG66HYKF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EJTP7S7HHTBU2CUL75DG66HYKF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:EJTP7S7HHTBU2CUL75DG66HYKF","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":"8d10c0d9094b80536a0cd0108b7fa1672964afa11093142fa48773c57fd1fc05","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-01-29T06:26:01Z","title_canon_sha256":"7cba6dbb3ccb1bab5eaa05ed8e991e25fbe54cfb62375db06421156c05584147"},"schema_version":"1.0","source":{"id":"1301.6838","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.6838","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"arxiv_version","alias_value":"1301.6838v3","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.6838","created_at":"2026-05-18T02:59:44Z"},{"alias_kind":"pith_short_12","alias_value":"EJTP7S7HHTBU","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EJTP7S7HHTBU2CUL","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EJTP7S7H","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:5c72e05d5dcb1b27ba8bd919106bd210fda653c1a0398f5c12a77b8e9ef69b5b","target":"graph","created_at":"2026-05-18T02:59:44Z","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":"An essential feature of genuine quantum correlation is the simultaneous existence of correlation in complementary bases. We reveal this feature of quantum correlation by defining measures based on invariance under a basis change. For a bipartite quantum state, the classical correlation is the maximal correlation present in a certain optimum basis, while the quantum correlation is characterized as a series of residual correlations in the mutually unbiased bases. Compared with other approaches to quantify quantum correlation, our approach gives information-theoretical measures that directly refl","authors_text":"Shengjun Wu, Sixia Yu, Zhihao Ma, Zhihua Chen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-01-29T06:26:01Z","title":"Reveal quantum correlation in complementary bases"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.6838","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":"sha256:31d2aca09a8cc71795710cdc81e145c2395c0d0bad87df7c97bc245b78d18c91","target":"record","created_at":"2026-05-18T02:59:44Z","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":"8d10c0d9094b80536a0cd0108b7fa1672964afa11093142fa48773c57fd1fc05","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-01-29T06:26:01Z","title_canon_sha256":"7cba6dbb3ccb1bab5eaa05ed8e991e25fbe54cfb62375db06421156c05584147"},"schema_version":"1.0","source":{"id":"1301.6838","kind":"arxiv","version":3}},"canonical_sha256":"2266ffcbe73cc34d0a8bff466f78f851774052c2894011ce5bec1b6b936dcb1e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2266ffcbe73cc34d0a8bff466f78f851774052c2894011ce5bec1b6b936dcb1e","first_computed_at":"2026-05-18T02:59:44.779596Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:59:44.779596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t3UbHU6tmk/vcI8LD3ZgHGCAMGYWq7CjBF9MXOm8BOTxgEa9cP2E/gSdBwVH/SAjW+lcckjTGxDPRneE1b7WCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:59:44.782211Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.6838","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:31d2aca09a8cc71795710cdc81e145c2395c0d0bad87df7c97bc245b78d18c91","sha256:5c72e05d5dcb1b27ba8bd919106bd210fda653c1a0398f5c12a77b8e9ef69b5b"],"state_sha256":"82f9af88d93de744d14743d84e8b9f58be2bee374c89ec6c6870a9b40a74727d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9FL6DkuxQwuHkFVVBKqSDHz/J/je7A37jFk9HFPdu62I+1TUsGdK8aeX2ePh6MMCckEIIkTJgMg3Xa8Ky3QPAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T01:58:02.295194Z","bundle_sha256":"f2c53fb4ca8722df2fc688b289f25fcc0a88058e123b160cb1625b4638ad0f5e"}}