{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:PHSHWDX643YPBTZ7TQ3LCAE53N","short_pith_number":"pith:PHSHWDX6","schema_version":"1.0","canonical_sha256":"79e47b0efee6f0f0cf3f9c36b1009ddb4e71fc4a4c52960de269592d2d84379d","source":{"kind":"arxiv","id":"2501.17369","version":2},"attestation_state":"computed","paper":{"title":"Anomalous proximity effect of a spin-singlet superconductor with a spin-orbit interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Jaechul Lee, Satoshi Ikegaya, Yasuhiro Asano","submitted_at":"2025-01-29T01:40:28Z","abstract_excerpt":"The anomalous proximity effect of a spin-triplet $p$-wave superconductor has been known as a part of the Majorana physics and is explained by the penetration of zero-energy states from a surface of a superconductor to a dirty normal metal. We demonstrate that a spin-singlet $d$-wave superconductor without any surface zero-energy states exhibits the anomalous proximity effect in the presence of a specific spin-orbit interaction. The results show the quantization of the zero-bias conductance in a dirty normal-metal/superconductor junction. We also discuss a relation between our findings and resu"},"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":"2501.17369","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-01-29T01:40:28Z","cross_cats_sorted":[],"title_canon_sha256":"3a24bbee47da72d19ef9f6bcf2e2fb645dc5be3db11dc4c5045c42df75a025d8","abstract_canon_sha256":"307b70043393af4c2619d5c6cc130889ed07d8411f9b02c1f49306928606fc93"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:36:34.961095Z","signature_b64":"kmezaID0zzR2oEyQQ38lQO79ox02vV1wJH2gzYMHuX2/75sQusHiGyeMZFFgzZGwVdch7O5IVps7zNYfdk+CCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"79e47b0efee6f0f0cf3f9c36b1009ddb4e71fc4a4c52960de269592d2d84379d","last_reissued_at":"2026-07-05T10:36:34.960568Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:36:34.960568Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anomalous proximity effect of a spin-singlet superconductor with a spin-orbit interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Jaechul Lee, Satoshi Ikegaya, Yasuhiro Asano","submitted_at":"2025-01-29T01:40:28Z","abstract_excerpt":"The anomalous proximity effect of a spin-triplet $p$-wave superconductor has been known as a part of the Majorana physics and is explained by the penetration of zero-energy states from a surface of a superconductor to a dirty normal metal. We demonstrate that a spin-singlet $d$-wave superconductor without any surface zero-energy states exhibits the anomalous proximity effect in the presence of a specific spin-orbit interaction. The results show the quantization of the zero-bias conductance in a dirty normal-metal/superconductor junction. We also discuss a relation between our findings and resu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.17369","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.17369/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2501.17369","created_at":"2026-07-05T10:36:34.960629+00:00"},{"alias_kind":"arxiv_version","alias_value":"2501.17369v2","created_at":"2026-07-05T10:36:34.960629+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.17369","created_at":"2026-07-05T10:36:34.960629+00:00"},{"alias_kind":"pith_short_12","alias_value":"PHSHWDX643YP","created_at":"2026-07-05T10:36:34.960629+00:00"},{"alias_kind":"pith_short_16","alias_value":"PHSHWDX643YPBTZ7","created_at":"2026-07-05T10:36:34.960629+00:00"},{"alias_kind":"pith_short_8","alias_value":"PHSHWDX6","created_at":"2026-07-05T10:36:34.960629+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2502.02053","citing_title":"Majorana flat bands and anomalous proximity effects in $p$-wave magnet--superconductor hybrid systems","ref_index":29,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N","json":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N.json","graph_json":"https://pith.science/api/pith-number/PHSHWDX643YPBTZ7TQ3LCAE53N/graph.json","events_json":"https://pith.science/api/pith-number/PHSHWDX643YPBTZ7TQ3LCAE53N/events.json","paper":"https://pith.science/paper/PHSHWDX6"},"agent_actions":{"view_html":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N","download_json":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N.json","view_paper":"https://pith.science/paper/PHSHWDX6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2501.17369&json=true","fetch_graph":"https://pith.science/api/pith-number/PHSHWDX643YPBTZ7TQ3LCAE53N/graph.json","fetch_events":"https://pith.science/api/pith-number/PHSHWDX643YPBTZ7TQ3LCAE53N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N/action/storage_attestation","attest_author":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N/action/author_attestation","sign_citation":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N/action/citation_signature","submit_replication":"https://pith.science/pith/PHSHWDX643YPBTZ7TQ3LCAE53N/action/replication_record"}},"created_at":"2026-07-05T10:36:34.960629+00:00","updated_at":"2026-07-05T10:36:34.960629+00:00"}