{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:K2YPEUCGEUKYAHFVPS3OKFMXKM","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":"4377866f91c1a6966197af05d6d6e59f54efa2af88d9f0d0d72daf87638f309e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-10-11T19:44:16Z","title_canon_sha256":"d27f90546a4ba7fbb70b07239d98beb6d1990921176696434523b06a10c57128"},"schema_version":"1.0","source":{"id":"2210.05753","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.05753","created_at":"2026-07-05T06:24:45Z"},{"alias_kind":"arxiv_version","alias_value":"2210.05753v2","created_at":"2026-07-05T06:24:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.05753","created_at":"2026-07-05T06:24:45Z"},{"alias_kind":"pith_short_12","alias_value":"K2YPEUCGEUKY","created_at":"2026-07-05T06:24:45Z"},{"alias_kind":"pith_short_16","alias_value":"K2YPEUCGEUKYAHFV","created_at":"2026-07-05T06:24:45Z"},{"alias_kind":"pith_short_8","alias_value":"K2YPEUCG","created_at":"2026-07-05T06:24:45Z"}],"graph_snapshots":[{"event_id":"sha256:566532b99836547463bea0e7ba5bbe46a2fdb9ac8f5c5d0dd5240c32edaddb70","target":"graph","created_at":"2026-07-05T06:24:45Z","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/2210.05753/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"SrTiO3 is known for its proximity to a ferroelectric phase and for showing an 'optimal' doping for superconductivity with a characteristic dome-like behaviour resembling systems close to a quantum critical point. Several mechanisms have been proposed to link these phenomena, but the abundance of undetermined parameters prevents a definite assessment. Here, we use ab initio computations supplemented with a microscopic model to study the linear coupling between conduction electrons and the ferroelectric soft transverse modes allowed in the presence of spin-orbit coupling. We find a robust Rashba","authors_text":"Jose Lorenzana, Maria Eleonora Temperini, Maria N. Gastiasoro, Paolo Barone","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-10-11T19:44:16Z","title":"Generalized Rashba Electron-Phonon Coupling and Superconductivity in Strontium Titanate"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.05753","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:e12e336a92c33297e351b6dd75cd2be18b5880de9342c285a737be7f2c989487","target":"record","created_at":"2026-07-05T06:24:45Z","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":"4377866f91c1a6966197af05d6d6e59f54efa2af88d9f0d0d72daf87638f309e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2022-10-11T19:44:16Z","title_canon_sha256":"d27f90546a4ba7fbb70b07239d98beb6d1990921176696434523b06a10c57128"},"schema_version":"1.0","source":{"id":"2210.05753","kind":"arxiv","version":2}},"canonical_sha256":"56b0f250462515801cb57cb6e51597532f7ccb82be9b6cd701f882b09884ba05","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"56b0f250462515801cb57cb6e51597532f7ccb82be9b6cd701f882b09884ba05","first_computed_at":"2026-07-05T06:24:45.091475Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:24:45.091475Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"P+s73K1r7fSoNPBcNzVeMcc77C28k+vTC3hjRdXuxlIeF5LqbJGS7xEajOx10JakXa+8WF0OyDsGrFRbHchHAw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:24:45.091914Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.05753","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e12e336a92c33297e351b6dd75cd2be18b5880de9342c285a737be7f2c989487","sha256:566532b99836547463bea0e7ba5bbe46a2fdb9ac8f5c5d0dd5240c32edaddb70"],"state_sha256":"4a1ab795b5e82f0d7a417905f123a1b74ee6d976966ef7b46ae903680869b4f1"}