{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:2CBIROBA7H4SXEX4WNCE3B4KJM","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":"2f5380a72bbb886472b6caa978b8ecb5174023911f4f7e95ad283667889af9ca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-12-10T00:35:06Z","title_canon_sha256":"563bf7bc633db89821cf1a9a0926d3fe2ff7f8e691ffe802dbe5e68aeba5ed3b"},"schema_version":"1.0","source":{"id":"1312.2633","kind":"arxiv","version":6}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.2633","created_at":"2026-05-18T02:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"1312.2633v6","created_at":"2026-05-18T02:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.2633","created_at":"2026-05-18T02:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"2CBIROBA7H4S","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"2CBIROBA7H4SXEX4","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"2CBIROBA","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:b82cb390860d2b1562c8f7ed5216674710475a4d6613cd2d457614e8b6d0a6fa","target":"graph","created_at":"2026-05-18T02:14:18Z","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":"Single unit cell films of iron selenide (1UC FeSe) grown on SrTiO3 (STO) substrates have recently shown superconducting energy gaps opening at temperatures close to the boiling point of liquid nitrogen (77 K), a record for iron-based superconductors. Towards understanding why Cooper pairs form at such high temperatures, a primary question to address is the role, if any, of the STO substrate. Here, we report high resolution angle resolved photoemission spectroscopy (ARPES) results which reveal an unexpected and unique characteristic of the 1UC FeSe/STO system: shake-off bands suggesting the pre","authors_text":"D. -H. Lee, D. H. Lu, F. T. Schmitt, J. J. Lee, M. Hashimoto, M. Yi, R. G. Moore, S. Johnston, T. P. Devereaux, W. Li, Y.-T. Cui, Y. Zhang, Z. K. Liu, Z.-X. Shen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-12-10T00:35:06Z","title":"Interfacial mode coupling as the origin of the enhancement of Tc in FeSe films on SrTiO3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.2633","kind":"arxiv","version":6},"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:c649dbc37676c1634b6bd6e719ae30daa7dff709907450ad2d66377a7bb49329","target":"record","created_at":"2026-05-18T02:14:18Z","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":"2f5380a72bbb886472b6caa978b8ecb5174023911f4f7e95ad283667889af9ca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-12-10T00:35:06Z","title_canon_sha256":"563bf7bc633db89821cf1a9a0926d3fe2ff7f8e691ffe802dbe5e68aeba5ed3b"},"schema_version":"1.0","source":{"id":"1312.2633","kind":"arxiv","version":6}},"canonical_sha256":"d08288b820f9f92b92fcb3444d878a4b125111538cc0db55409c6967ed019fca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d08288b820f9f92b92fcb3444d878a4b125111538cc0db55409c6967ed019fca","first_computed_at":"2026-05-18T02:14:18.199343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:14:18.199343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Pc8PqfZmmQm1nzZxCACzkwKzNjDaGVNKi2Tj56j677XCV+oB0soap8MpwyoQewv867HXsL7OazFLWkU3WMpoAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:14:18.200030Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.2633","source_kind":"arxiv","source_version":6}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c649dbc37676c1634b6bd6e719ae30daa7dff709907450ad2d66377a7bb49329","sha256:b82cb390860d2b1562c8f7ed5216674710475a4d6613cd2d457614e8b6d0a6fa"],"state_sha256":"2013c0b24d0b64ee6693c745e25bb8f5dde0cea4eb5f951c93329761e5230bfd"}