{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:G7NWONAN23GJMC5QZV4BHAPVQ7","short_pith_number":"pith:G7NWONAN","schema_version":"1.0","canonical_sha256":"37db67340dd6cc960bb0cd781381f587cbfb8fa22d09f0e5c9cea1f472214fef","source":{"kind":"arxiv","id":"1710.07057","version":1},"attestation_state":"computed","paper":{"title":"Phonon-enhanced superconductivity at the FeSe/SrTiO3 interface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"B. P. Xie, C. H. P. Wen, D. L. Feng, H. C. Xu, J. D. Guo, Q. Song, Q. Yao, R. peng, S. Y. Zhang, T. L. Yu, X. Lou, X. T. Zhu","submitted_at":"2017-10-19T09:41:52Z","abstract_excerpt":"The dream of room temperature superconductors has inspired intense research effort to find routes for enhancing the superconducting transition temperature (Tc). Therefore, single-layer FeSe on a SrTiO3 substrate, with its extraordinarily high Tc amongst all interfacial superconductors and iron based superconductors, is particularly interesting, but the mechanism underlying its high Tc has remained mysterious. Here we show through isotope effects that electrons in FeSe couple with the oxygen phonons in the substrate, and the superconductivity is enhanced linearly with the coupling strength atop"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1710.07057","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2017-10-19T09:41:52Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.str-el"],"title_canon_sha256":"437a21ffe7f58f281ea4157d5dc63d7fe8fa4e69552837779d658a942ab38713","abstract_canon_sha256":"feefd20768dbcb645e1b44aa18ff5ab40de892288d013a39203dde9972631d5d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:44.462766Z","signature_b64":"7bWOa17IvjtdB6b2CrK8yo84rMtp7+6hXhRU3IAy7e0FKzWMVSbk7din8DXcUbQT6MiYscXOkaYcldl7q/sgCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37db67340dd6cc960bb0cd781381f587cbfb8fa22d09f0e5c9cea1f472214fef","last_reissued_at":"2026-05-17T23:51:44.462091Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:44.462091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phonon-enhanced superconductivity at the FeSe/SrTiO3 interface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"B. P. Xie, C. H. P. Wen, D. L. Feng, H. C. Xu, J. D. Guo, Q. Song, Q. Yao, R. peng, S. Y. Zhang, T. L. Yu, X. Lou, X. T. Zhu","submitted_at":"2017-10-19T09:41:52Z","abstract_excerpt":"The dream of room temperature superconductors has inspired intense research effort to find routes for enhancing the superconducting transition temperature (Tc). Therefore, single-layer FeSe on a SrTiO3 substrate, with its extraordinarily high Tc amongst all interfacial superconductors and iron based superconductors, is particularly interesting, but the mechanism underlying its high Tc has remained mysterious. Here we show through isotope effects that electrons in FeSe couple with the oxygen phonons in the substrate, and the superconductivity is enhanced linearly with the coupling strength atop"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.07057","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1710.07057","created_at":"2026-05-17T23:51:44.462192+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.07057v1","created_at":"2026-05-17T23:51:44.462192+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.07057","created_at":"2026-05-17T23:51:44.462192+00:00"},{"alias_kind":"pith_short_12","alias_value":"G7NWONAN23GJ","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_16","alias_value":"G7NWONAN23GJMC5Q","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_8","alias_value":"G7NWONAN","created_at":"2026-05-18T12:31:15.632608+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7","json":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7.json","graph_json":"https://pith.science/api/pith-number/G7NWONAN23GJMC5QZV4BHAPVQ7/graph.json","events_json":"https://pith.science/api/pith-number/G7NWONAN23GJMC5QZV4BHAPVQ7/events.json","paper":"https://pith.science/paper/G7NWONAN"},"agent_actions":{"view_html":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7","download_json":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7.json","view_paper":"https://pith.science/paper/G7NWONAN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.07057&json=true","fetch_graph":"https://pith.science/api/pith-number/G7NWONAN23GJMC5QZV4BHAPVQ7/graph.json","fetch_events":"https://pith.science/api/pith-number/G7NWONAN23GJMC5QZV4BHAPVQ7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7/action/storage_attestation","attest_author":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7/action/author_attestation","sign_citation":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7/action/citation_signature","submit_replication":"https://pith.science/pith/G7NWONAN23GJMC5QZV4BHAPVQ7/action/replication_record"}},"created_at":"2026-05-17T23:51:44.462192+00:00","updated_at":"2026-05-17T23:51:44.462192+00:00"}