{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:EVTHJ6ZWNP3SHHZQLXORWB5TAL","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":"4a799c40f5e66724ccb77b8de8faea32d01d6ed7fd41741735227ae6b172bb5b","cross_cats_sorted":["cond-mat.stat-mech","math-ph","math.MP","physics.hist-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2021-12-21T01:33:09Z","title_canon_sha256":"2b8723f9889966a916b5a938fcc654d2959a3088dcdf9188e00495d40477cf01"},"schema_version":"1.0","source":{"id":"2112.10929","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.10929","created_at":"2026-07-05T07:27:40Z"},{"alias_kind":"arxiv_version","alias_value":"2112.10929v5","created_at":"2026-07-05T07:27:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.10929","created_at":"2026-07-05T07:27:40Z"},{"alias_kind":"pith_short_12","alias_value":"EVTHJ6ZWNP3S","created_at":"2026-07-05T07:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"EVTHJ6ZWNP3SHHZQ","created_at":"2026-07-05T07:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"EVTHJ6ZW","created_at":"2026-07-05T07:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:19f66bfc6e9045b1b745435806ce5a8326540842b526aa9b16e3ac93579ed111","target":"graph","created_at":"2026-07-05T07:27:40Z","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/2112.10929/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Born probability measure describes the statistics of measurements in which observers self-locate themselves in some region of reality. In $\\psi$-ontic quantum theories, reality is directly represented by the wavefunction. We show that quantum probabilities may be identified with fractions of a universal multiple-time wavefunction containing both causal and retrocausal temporal parts. This wavefunction is defined in an appropriately generalized history space on the Keldysh time contour. Our deterministic formulation of quantum mechanics replaces the initial condition of standard Schr\\\"oding","authors_text":"Michael Ridley","cross_cats":["cond-mat.stat-mech","math-ph","math.MP","physics.hist-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2021-12-21T01:33:09Z","title":"Quantum probability from temporal structure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.10929","kind":"arxiv","version":5},"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:c47bcffbf030b24fe38aa1112202a45b1f410806c54ec654484e8c8d58baf551","target":"record","created_at":"2026-07-05T07:27:40Z","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":"4a799c40f5e66724ccb77b8de8faea32d01d6ed7fd41741735227ae6b172bb5b","cross_cats_sorted":["cond-mat.stat-mech","math-ph","math.MP","physics.hist-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2021-12-21T01:33:09Z","title_canon_sha256":"2b8723f9889966a916b5a938fcc654d2959a3088dcdf9188e00495d40477cf01"},"schema_version":"1.0","source":{"id":"2112.10929","kind":"arxiv","version":5}},"canonical_sha256":"256674fb366bf7239f305ddd1b07b302f776c9b85d882d1843338eb570b133ab","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"256674fb366bf7239f305ddd1b07b302f776c9b85d882d1843338eb570b133ab","first_computed_at":"2026-07-05T07:27:40.083565Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:27:40.083565Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"A65bVZ3dUqSyfUNZ77s0gJqtH8VGtwPLnYem/qBe7sweSQ8eNLHxOOauor43kAYh5bMCkJB9F+hN3/hmFTRwCg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:27:40.084091Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.10929","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c47bcffbf030b24fe38aa1112202a45b1f410806c54ec654484e8c8d58baf551","sha256:19f66bfc6e9045b1b745435806ce5a8326540842b526aa9b16e3ac93579ed111"],"state_sha256":"9eff1c9ad940917efdb1ebb61eeb4cb9662e4fa1a743c434b7fc8ddebdaaf6ea"}