{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:PN26VOLMVV4CLKO7EUFE7NCQVO","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":"eb4f12dd60258c092adfb950e1c7f8b2393165d40e35307fba87e03e8f912bfe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-08-21T21:18:09Z","title_canon_sha256":"0b0f15db651db6c9f711050826ff3de24f7cfa5ccabab5878b9919dff7964c40"},"schema_version":"1.0","source":{"id":"2208.09964","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.09964","created_at":"2026-07-05T05:10:57Z"},{"alias_kind":"arxiv_version","alias_value":"2208.09964v2","created_at":"2026-07-05T05:10:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.09964","created_at":"2026-07-05T05:10:57Z"},{"alias_kind":"pith_short_12","alias_value":"PN26VOLMVV4C","created_at":"2026-07-05T05:10:57Z"},{"alias_kind":"pith_short_16","alias_value":"PN26VOLMVV4CLKO7","created_at":"2026-07-05T05:10:57Z"},{"alias_kind":"pith_short_8","alias_value":"PN26VOLM","created_at":"2026-07-05T05:10:57Z"}],"graph_snapshots":[{"event_id":"sha256:775a929eb0d447d407bd7bf3eb1dfac48d6b92938b0145efcade60e21340998f","target":"graph","created_at":"2026-07-05T05:10:57Z","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/2208.09964/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"I recount some of my memories of the early development of quantum computation, including the discovery of the factoring algorithm, of error correcting codes, and of fault tolerance.","authors_text":"Peter W. Shor","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-08-21T21:18:09Z","title":"The Early Days of Quantum Computation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.09964","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:b2d59b1fcac770ec9e8cc7376e0762a90b8ee8838325ca1bc6908b70d54a8abe","target":"record","created_at":"2026-07-05T05:10:57Z","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":"eb4f12dd60258c092adfb950e1c7f8b2393165d40e35307fba87e03e8f912bfe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-08-21T21:18:09Z","title_canon_sha256":"0b0f15db651db6c9f711050826ff3de24f7cfa5ccabab5878b9919dff7964c40"},"schema_version":"1.0","source":{"id":"2208.09964","kind":"arxiv","version":2}},"canonical_sha256":"7b75eab96cad7825a9df250a4fb450abb57c18c2d2739760ae0a2c11187ce1cf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7b75eab96cad7825a9df250a4fb450abb57c18c2d2739760ae0a2c11187ce1cf","first_computed_at":"2026-07-05T05:10:57.581440Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:10:57.581440Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bNkCJwAcCtd+p2XM0BolAZPYPKhsgKOsbB4AAvzIqU/hUqoVizcmbgDbWajivvW02+zc3EIvEt6zt3VehyBcAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:10:57.581853Z","signed_message":"canonical_sha256_bytes"},"source_id":"2208.09964","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b2d59b1fcac770ec9e8cc7376e0762a90b8ee8838325ca1bc6908b70d54a8abe","sha256:775a929eb0d447d407bd7bf3eb1dfac48d6b92938b0145efcade60e21340998f"],"state_sha256":"1d27e45748c3d8a1358b7700b37a797a3768397d18b524651009d40fd098b221"}