{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:KW4MEO2XNWLHJSM6VW63P5G54J","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":"293e7a850ecf649c4100f86e541a2f15a31ad63861ca7666653923ab0377fc09","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-04-18T14:36:04Z","title_canon_sha256":"05fd5ffb9a97ae1fb4c834ed722391082708c4185eb13c37e0c71f8c7207dfa2"},"schema_version":"1.0","source":{"id":"2404.12222","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.12222","created_at":"2026-07-05T09:51:32Z"},{"alias_kind":"arxiv_version","alias_value":"2404.12222v2","created_at":"2026-07-05T09:51:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.12222","created_at":"2026-07-05T09:51:32Z"},{"alias_kind":"pith_short_12","alias_value":"KW4MEO2XNWLH","created_at":"2026-07-05T09:51:32Z"},{"alias_kind":"pith_short_16","alias_value":"KW4MEO2XNWLHJSM6","created_at":"2026-07-05T09:51:32Z"},{"alias_kind":"pith_short_8","alias_value":"KW4MEO2X","created_at":"2026-07-05T09:51:32Z"}],"graph_snapshots":[{"event_id":"sha256:20fb9bbe292c94573497659f2e846beef124368d814018eb1837f1cc319d4049","target":"graph","created_at":"2026-07-05T09:51:32Z","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/2404.12222/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper we discuss how to use arborescent knots to construct entangled multi-qubit states. We show that Bell-states, GHZ-states and cluster states can be constructed from such knots. The latter are particularly interesting since they form a base for the measurement-based quantum computers.","authors_text":"Andrey Morozov, Sergey Mironov","cross_cats":["quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-04-18T14:36:04Z","title":"Entangled states from arborescent knots"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.12222","kind":"arxiv","version":2},"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:a4a111803ae466a945533a1e69ee2f267c9b637018eded8e812fdc64ed980998","target":"record","created_at":"2026-07-05T09:51:32Z","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":"293e7a850ecf649c4100f86e541a2f15a31ad63861ca7666653923ab0377fc09","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-04-18T14:36:04Z","title_canon_sha256":"05fd5ffb9a97ae1fb4c834ed722391082708c4185eb13c37e0c71f8c7207dfa2"},"schema_version":"1.0","source":{"id":"2404.12222","kind":"arxiv","version":2}},"canonical_sha256":"55b8c23b576d9674c99eadbdb7f4dde2679a7a5405355d0aa4da0d97e18c4212","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"55b8c23b576d9674c99eadbdb7f4dde2679a7a5405355d0aa4da0d97e18c4212","first_computed_at":"2026-07-05T09:51:32.044834Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:51:32.044834Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cx06j8BqTge8roQGrM7xYfBLvGBbuJ72MJ4UMpv8sbN1B1b+8ApXzMaCb4erHqe7XypdEuUwIt70mR3U1tBfBw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:51:32.045399Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.12222","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a4a111803ae466a945533a1e69ee2f267c9b637018eded8e812fdc64ed980998","sha256:20fb9bbe292c94573497659f2e846beef124368d814018eb1837f1cc319d4049"],"state_sha256":"a6bce0c233568936f2b0af59b4fe2b3d803557ddb9f8dcf6397ec7e587cf4d68"}