{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:7FU56TFXXYG5G62SSBSLMAR4RP","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":"057882dc70330550026afc65e1a427f791313ca0c19ce4cc2050c1c8aa5b5a87","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-11-01T17:19:00Z","title_canon_sha256":"66d6bcb068cc54559c9b8d5067f15d5cd5b576921e34389f22be4959752f480f"},"schema_version":"1.0","source":{"id":"1811.00505","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.00505","created_at":"2026-05-17T23:47:20Z"},{"alias_kind":"arxiv_version","alias_value":"1811.00505v1","created_at":"2026-05-17T23:47:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.00505","created_at":"2026-05-17T23:47:20Z"},{"alias_kind":"pith_short_12","alias_value":"7FU56TFXXYG5","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_16","alias_value":"7FU56TFXXYG5G62S","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_8","alias_value":"7FU56TFX","created_at":"2026-05-18T12:32:11Z"}],"graph_snapshots":[{"event_id":"sha256:443034172772df31e9f584fdb7326ada073fc2944b45698624627e0d4fd2b7b7","target":"graph","created_at":"2026-05-17T23:47:20Z","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":"Canonical variables for the Poisson algebra of quantum moments are introduced here, expressing semiclassical quantum mechanics as a canonical dynamical system that extends the classical phase space. New realizations for up to fourth order in moments for a single classical degree of freedom and to second order for a pair of classical degrees of freedom are derived and applied to several model systems. It is shown that these new canonical variables facilitate the derivation of quantum-statistical quantities and effective potentials. Moreover, by formulating quantum dynamics in classical language","authors_text":"Bekir Baytas, Martin Bojowald, Sean Crowe","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-11-01T17:19:00Z","title":"Effective potentials from semiclassical truncations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.00505","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:dde50e3330e0aee2a3d5a79fed40ce21ed6a2209191bc4502227fd53803e74e5","target":"record","created_at":"2026-05-17T23:47:20Z","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":"057882dc70330550026afc65e1a427f791313ca0c19ce4cc2050c1c8aa5b5a87","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-11-01T17:19:00Z","title_canon_sha256":"66d6bcb068cc54559c9b8d5067f15d5cd5b576921e34389f22be4959752f480f"},"schema_version":"1.0","source":{"id":"1811.00505","kind":"arxiv","version":1}},"canonical_sha256":"f969df4cb7be0dd37b529064b6023c8bd733e62c787631f0ddfbb7eadfaeb747","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f969df4cb7be0dd37b529064b6023c8bd733e62c787631f0ddfbb7eadfaeb747","first_computed_at":"2026-05-17T23:47:20.072270Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:47:20.072270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yBCHIU4iSgyRGcbQ7bvpLNPJVMKlMIQeEfihzEVBoArF8gzRt7HGVY1VY+xPs6Ce31OBRcRI5gKLTMjDLTKyAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:47:20.072812Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.00505","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dde50e3330e0aee2a3d5a79fed40ce21ed6a2209191bc4502227fd53803e74e5","sha256:443034172772df31e9f584fdb7326ada073fc2944b45698624627e0d4fd2b7b7"],"state_sha256":"f6753567b8efd77e9ad1b450e2dcef56b40ef4c20d0dd9c0211e87326d897837"}