{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:WJWWVAOH7B3PKIOWZXURLZCTA2","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":"9a9936998b19e5b667a54b5e38c52c96fc0fcd23536a97faa1d694c71b78c935","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-06-02T03:56:47Z","title_canon_sha256":"f8b146ee8d30a2c7ae835953212f6baad13be30c63c4a41c37f50da81c46594b"},"schema_version":"1.0","source":{"id":"2506.01292","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01292","created_at":"2026-07-05T11:53:03Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01292v2","created_at":"2026-07-05T11:53:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01292","created_at":"2026-07-05T11:53:03Z"},{"alias_kind":"pith_short_12","alias_value":"WJWWVAOH7B3P","created_at":"2026-07-05T11:53:03Z"},{"alias_kind":"pith_short_16","alias_value":"WJWWVAOH7B3PKIOW","created_at":"2026-07-05T11:53:03Z"},{"alias_kind":"pith_short_8","alias_value":"WJWWVAOH","created_at":"2026-07-05T11:53:03Z"}],"graph_snapshots":[{"event_id":"sha256:d16fd46e5ecb2996589119f28ecd0a4cf2a5f78d7be55326bb09cc74877fe4a5","target":"graph","created_at":"2026-07-05T11:53:03Z","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/2506.01292/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Schr\\\"odinger-Pauli theory is generally believed to give a faithful representation of the nonrelativistic and weakly relativistic limit of the Dirac theory. However, the Schr\\\"odinger-Pauli theory is fundamentally incomplete in its account of broken time inversion symmetry, e.g., in magnetically ordered systems. In the Dirac theory of the electron, magnetic order breaks time inversion symmetry even in the nonrelativistic limit, whereas time inversion symmetry is effectively preserved in the Schr\\\"odinger-Pauli theory in the absence of spin-orbit coupling. In the Dirac theory, the Berry cur","authors_text":"R. Winkler, U. Z\\\"ulicke","cross_cats":["quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-06-02T03:56:47Z","title":"Time inversion symmetry in the Dirac and Schr\\\"odinger-Pauli theories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01292","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":"sha256:8ed7d1567fd8058fde053ba1ceca4865d26257844ee6c032337c294ec33b5ad3","target":"record","created_at":"2026-07-05T11:53:03Z","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":"9a9936998b19e5b667a54b5e38c52c96fc0fcd23536a97faa1d694c71b78c935","cross_cats_sorted":["quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-06-02T03:56:47Z","title_canon_sha256":"f8b146ee8d30a2c7ae835953212f6baad13be30c63c4a41c37f50da81c46594b"},"schema_version":"1.0","source":{"id":"2506.01292","kind":"arxiv","version":2}},"canonical_sha256":"b26d6a81c7f876f521d6cde915e45306a0d0a9e5a37183723c459b31a155545a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b26d6a81c7f876f521d6cde915e45306a0d0a9e5a37183723c459b31a155545a","first_computed_at":"2026-07-05T11:53:03.975351Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:53:03.975351Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ELhToTqEiWhouNbrt0J+vITTiu4Xm2xTvwmpQWQQFUBAL62XmQly2nnVMNaQGFVUTfx44dthqjZdOH6L2sUHAA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:53:03.975838Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.01292","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ed7d1567fd8058fde053ba1ceca4865d26257844ee6c032337c294ec33b5ad3","sha256:d16fd46e5ecb2996589119f28ecd0a4cf2a5f78d7be55326bb09cc74877fe4a5"],"state_sha256":"8f888ef4bc0e59e5472fad0789717d42d6e9f88b724b67204bd5a56711df09eb"}