{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KZPTXEAFDKRSMDGCAUC3ZGAJX3","short_pith_number":"pith:KZPTXEAF","schema_version":"1.0","canonical_sha256":"565f3b90051aa3260cc20505bc9809beca0375aa05c1b3f82d482c19993ef438","source":{"kind":"arxiv","id":"1512.06179","version":4},"attestation_state":"computed","paper":{"title":"What makes the Tc of monolayer FeSe on SrTiO3 so high: a sign-problem-free quantum Monte Carlo study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Dung-Hai Lee, Fa Wang, Hong Yao, Zi-Xiang Li","submitted_at":"2015-12-19T02:21:49Z","abstract_excerpt":"Monolayer FeSe films grown on SrTiO3 (STO) substrate show superconducting gap-opening temperatures (Tc) which are almost an order of magnitude higher than those of the bulk FeSe and are highest among all known Fe-based superconductors. Angle-resolved photoemission spectroscopy (ARPES) observed \"replica bands\" suggesting the importance of the interaction between FeSe electrons and STO phonons. These facts rejuvenated the quest for Tc enhancement mechanisms in iron-based, especially iron-chalcogenide, superconductors. Here, we perform the first numerically-exact sign-problem-free quantum Monte C"},"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":"1512.06179","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-12-19T02:21:49Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"d6ee6aeb9f47583fbbcead683f86fba6926b9ef0b0565ad5b66bf982c70c1be6","abstract_canon_sha256":"ef15e9e6f2bb9c362b919cab8219ac548fae71cb7cd92cf17097ee432a9b79be"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:16.941915Z","signature_b64":"Gky9ZKbOKbR/TWYJ6wqRzMsvvmCmTwHF7DJpRUeOwozPSk32KKseF1oesJijgud6HQ0QYglE6a5WHMfw3SpfBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"565f3b90051aa3260cc20505bc9809beca0375aa05c1b3f82d482c19993ef438","last_reissued_at":"2026-05-18T01:12:16.941478Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:16.941478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"What makes the Tc of monolayer FeSe on SrTiO3 so high: a sign-problem-free quantum Monte Carlo study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Dung-Hai Lee, Fa Wang, Hong Yao, Zi-Xiang Li","submitted_at":"2015-12-19T02:21:49Z","abstract_excerpt":"Monolayer FeSe films grown on SrTiO3 (STO) substrate show superconducting gap-opening temperatures (Tc) which are almost an order of magnitude higher than those of the bulk FeSe and are highest among all known Fe-based superconductors. Angle-resolved photoemission spectroscopy (ARPES) observed \"replica bands\" suggesting the importance of the interaction between FeSe electrons and STO phonons. These facts rejuvenated the quest for Tc enhancement mechanisms in iron-based, especially iron-chalcogenide, superconductors. Here, we perform the first numerically-exact sign-problem-free quantum Monte C"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.06179","kind":"arxiv","version":4},"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":"1512.06179","created_at":"2026-05-18T01:12:16.941548+00:00"},{"alias_kind":"arxiv_version","alias_value":"1512.06179v4","created_at":"2026-05-18T01:12:16.941548+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.06179","created_at":"2026-05-18T01:12:16.941548+00:00"},{"alias_kind":"pith_short_12","alias_value":"KZPTXEAFDKRS","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_16","alias_value":"KZPTXEAFDKRSMDGC","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_8","alias_value":"KZPTXEAF","created_at":"2026-05-18T12:29:29.992203+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/KZPTXEAFDKRSMDGCAUC3ZGAJX3","json":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3.json","graph_json":"https://pith.science/api/pith-number/KZPTXEAFDKRSMDGCAUC3ZGAJX3/graph.json","events_json":"https://pith.science/api/pith-number/KZPTXEAFDKRSMDGCAUC3ZGAJX3/events.json","paper":"https://pith.science/paper/KZPTXEAF"},"agent_actions":{"view_html":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3","download_json":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3.json","view_paper":"https://pith.science/paper/KZPTXEAF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1512.06179&json=true","fetch_graph":"https://pith.science/api/pith-number/KZPTXEAFDKRSMDGCAUC3ZGAJX3/graph.json","fetch_events":"https://pith.science/api/pith-number/KZPTXEAFDKRSMDGCAUC3ZGAJX3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3/action/storage_attestation","attest_author":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3/action/author_attestation","sign_citation":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3/action/citation_signature","submit_replication":"https://pith.science/pith/KZPTXEAFDKRSMDGCAUC3ZGAJX3/action/replication_record"}},"created_at":"2026-05-18T01:12:16.941548+00:00","updated_at":"2026-05-18T01:12:16.941548+00:00"}