{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:4YYYXNYTEYINS3P3JVY4VXOR5N","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":"5d2b669909ffac4316e45c23fe47722965aeae1844da08dfe01557e9ab8a2fab","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2004-09-06T16:12:44Z","title_canon_sha256":"21043bc46115e41313292cb2052bcb9bb5b4875d30705eae8869e68c80f3b126"},"schema_version":"1.0","source":{"id":"quant-ph/0409036","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0409036","created_at":"2026-07-04T16:50:23Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0409036v1","created_at":"2026-07-04T16:50:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0409036","created_at":"2026-07-04T16:50:23Z"},{"alias_kind":"pith_short_12","alias_value":"4YYYXNYTEYIN","created_at":"2026-07-04T16:50:23Z"},{"alias_kind":"pith_short_16","alias_value":"4YYYXNYTEYINS3P3","created_at":"2026-07-04T16:50:23Z"},{"alias_kind":"pith_short_8","alias_value":"4YYYXNYT","created_at":"2026-07-04T16:50:23Z"}],"graph_snapshots":[{"event_id":"sha256:b255fd12878f01baa4864f379d9051544079fc51b3f1188cfe173ca2cd94adfc","target":"graph","created_at":"2026-07-04T16:50:23Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/quant-ph/0409036/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose a simple quantum network to detect multipartite entangled states of bosons, and show how to implement this network for neutral atoms stored in an optical lattice. We investigate the special properties of cluster states, multipartite entangled states and superpositions of distinct macroscopic quantum states that can be identified by the network.","authors_text":"C. Moura Alves, D. Jaksch","cross_cats":[],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2004-09-06T16:12:44Z","title":"Multipartite entanglement detection in bosons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0409036","kind":"arxiv","version":1},"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":"sha256:6f935c95e0e9b365834c6eef846199e252f1e79ff75bd435b947724f4926a106","target":"record","created_at":"2026-07-04T16:50:23Z","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":"5d2b669909ffac4316e45c23fe47722965aeae1844da08dfe01557e9ab8a2fab","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2004-09-06T16:12:44Z","title_canon_sha256":"21043bc46115e41313292cb2052bcb9bb5b4875d30705eae8869e68c80f3b126"},"schema_version":"1.0","source":{"id":"quant-ph/0409036","kind":"arxiv","version":1}},"canonical_sha256":"e6318bb7132610d96dfb4d71caddd1eb7f8fc18a31ab9c72ffe05d3bc08b234c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e6318bb7132610d96dfb4d71caddd1eb7f8fc18a31ab9c72ffe05d3bc08b234c","first_computed_at":"2026-07-04T16:50:23.959514Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:50:23.959514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3Kf7KQsbYtDAr7U+aeRNx9cYAAIniUv71ddKx4egYdLr4JpwEahw+AmBhY1DKZwE6rBvLwimpJ3ou5yaVxTSBg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:50:23.959866Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/0409036","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f935c95e0e9b365834c6eef846199e252f1e79ff75bd435b947724f4926a106","sha256:b255fd12878f01baa4864f379d9051544079fc51b3f1188cfe173ca2cd94adfc"],"state_sha256":"71285886b43e9f9194325f73195db35b4506eb3909d3221fa3c24bb83b91aecd"}