{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:CYQYTUS72JCLH5U5NH4ODT2WU7","short_pith_number":"pith:CYQYTUS7","schema_version":"1.0","canonical_sha256":"162189d25fd244b3f69d69f8e1cf56a7da4db4e28a10c765185f5d4fb2c12964","source":{"kind":"arxiv","id":"cond-mat/9712234","version":1},"attestation_state":"computed","paper":{"title":"Andreev Bound States, Surfaces and Subdominant Pairing in High Tc Superconductors","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"D. Rainer, H. Burkhardt, J. A. Sauls, M. Fogelstrom","submitted_at":"1997-12-19T05:08:44Z","abstract_excerpt":"A characteristic feature of the BCS theory of superconductivity is the quantum-mechanical coherence of particle and hole states. Direct observation of particle-hole coherence in unusual superconducting materials is a strong indication of traditional superconductivity. We use the Fermi liquid theory of superconductivity to study the implications of particle-hole coherence on properties of d-wave superconductors near surfaces. Typical surface phenomena are the suppression of the superconducting order parameter, surface bound states associated with Andreev reflection, anomalous screening currents"},"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":"cond-mat/9712234","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"1997-12-19T05:08:44Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"6dd7106df367b8210aa7599848cabf875e88373cf49783835d35b13ce36db820","abstract_canon_sha256":"1cc8c744e89eb49090ec2455c0bffa5e7d6f2896047c2b64d497ca116d5bf090"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:55.622846Z","signature_b64":"RHja+uwYBVLi7oPotbALzq62xAlIP5ZX3836pZf5PJ1x+TU753mPyDQqNDIb503HPPAv3jiBKpdtkFMFhZMgDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"162189d25fd244b3f69d69f8e1cf56a7da4db4e28a10c765185f5d4fb2c12964","last_reissued_at":"2026-05-18T04:35:55.622225Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:55.622225Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Andreev Bound States, Surfaces and Subdominant Pairing in High Tc Superconductors","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"D. Rainer, H. Burkhardt, J. A. Sauls, M. Fogelstrom","submitted_at":"1997-12-19T05:08:44Z","abstract_excerpt":"A characteristic feature of the BCS theory of superconductivity is the quantum-mechanical coherence of particle and hole states. Direct observation of particle-hole coherence in unusual superconducting materials is a strong indication of traditional superconductivity. We use the Fermi liquid theory of superconductivity to study the implications of particle-hole coherence on properties of d-wave superconductors near surfaces. Typical surface phenomena are the suppression of the superconducting order parameter, surface bound states associated with Andreev reflection, anomalous screening currents"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9712234","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":"cond-mat/9712234","created_at":"2026-05-18T04:35:55.622301+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9712234v1","created_at":"2026-05-18T04:35:55.622301+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9712234","created_at":"2026-05-18T04:35:55.622301+00:00"},{"alias_kind":"pith_short_12","alias_value":"CYQYTUS72JCL","created_at":"2026-05-18T12:25:48.327863+00:00"},{"alias_kind":"pith_short_16","alias_value":"CYQYTUS72JCLH5U5","created_at":"2026-05-18T12:25:48.327863+00:00"},{"alias_kind":"pith_short_8","alias_value":"CYQYTUS7","created_at":"2026-05-18T12:25:48.327863+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/CYQYTUS72JCLH5U5NH4ODT2WU7","json":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7.json","graph_json":"https://pith.science/api/pith-number/CYQYTUS72JCLH5U5NH4ODT2WU7/graph.json","events_json":"https://pith.science/api/pith-number/CYQYTUS72JCLH5U5NH4ODT2WU7/events.json","paper":"https://pith.science/paper/CYQYTUS7"},"agent_actions":{"view_html":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7","download_json":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7.json","view_paper":"https://pith.science/paper/CYQYTUS7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/9712234&json=true","fetch_graph":"https://pith.science/api/pith-number/CYQYTUS72JCLH5U5NH4ODT2WU7/graph.json","fetch_events":"https://pith.science/api/pith-number/CYQYTUS72JCLH5U5NH4ODT2WU7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7/action/storage_attestation","attest_author":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7/action/author_attestation","sign_citation":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7/action/citation_signature","submit_replication":"https://pith.science/pith/CYQYTUS72JCLH5U5NH4ODT2WU7/action/replication_record"}},"created_at":"2026-05-18T04:35:55.622301+00:00","updated_at":"2026-05-18T04:35:55.622301+00:00"}