{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:M3VCRL2YB3SKSXQB5KL4PG6NYA","short_pith_number":"pith:M3VCRL2Y","schema_version":"1.0","canonical_sha256":"66ea28af580ee4a95e01ea97c79bcdc012deb4e807d8c535da53f45eae4b41ed","source":{"kind":"arxiv","id":"2506.08763","version":1},"attestation_state":"computed","paper":{"title":"Enhanced superconducting gap in the outer CuO$_2$ plane of the trilayer cuprate (Hg,Re)Ba$_2$Ca$_2$Cu$_3$O$_{8+\\delta}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"B. Thiagarajan, C. H. Lee, C. M. Polley, H. Eisaki, I. Matsuda, M. Horio, M. Miyamoto, S. Ishida, T. Nishio, Y. Mino","submitted_at":"2025-06-10T13:03:40Z","abstract_excerpt":"We report the first observation of a momentum-resolved superconducting gap in the Hg-based trilayer cuprate, which holds the highest record of superconducting transition temperature ($T_\\mathrm{c}$) at ambient pressure. By angle-resolved photoemission spectroscopy utilizing a micro-focused beam, clear quasiparticle dispersions originating from the inner and outer CuO$_2$ planes (IP and OP, respectively) were separately identified. The magnitude of the superconducting gap for the IP was comparable to that of the Bi-based trilayer cuprate with a lower $T_\\mathrm{c}$. In contrast, the superconduc"},"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":"2506.08763","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-10T13:03:40Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"d8161ef491482804a2225fad015fda7f8185881172f807a8983bd904c54fe21f","abstract_canon_sha256":"408e125a48f8d454d10beccfcde2e0d86ee002678579b57ef47a39b8e4c6b0b9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:41:42.982823Z","signature_b64":"5P6h2G8VtUUji6ByDRnKdOFpZ8Ga+XHUR26GvA2AzGNoSlNQtBRphB4zPC8iiaCbX99w1nSq4YqGRRvReKeGDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"66ea28af580ee4a95e01ea97c79bcdc012deb4e807d8c535da53f45eae4b41ed","last_reissued_at":"2026-07-05T11:41:42.982305Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:41:42.982305Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Enhanced superconducting gap in the outer CuO$_2$ plane of the trilayer cuprate (Hg,Re)Ba$_2$Ca$_2$Cu$_3$O$_{8+\\delta}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"B. Thiagarajan, C. H. Lee, C. M. Polley, H. Eisaki, I. Matsuda, M. Horio, M. Miyamoto, S. Ishida, T. Nishio, Y. Mino","submitted_at":"2025-06-10T13:03:40Z","abstract_excerpt":"We report the first observation of a momentum-resolved superconducting gap in the Hg-based trilayer cuprate, which holds the highest record of superconducting transition temperature ($T_\\mathrm{c}$) at ambient pressure. By angle-resolved photoemission spectroscopy utilizing a micro-focused beam, clear quasiparticle dispersions originating from the inner and outer CuO$_2$ planes (IP and OP, respectively) were separately identified. The magnitude of the superconducting gap for the IP was comparable to that of the Bi-based trilayer cuprate with a lower $T_\\mathrm{c}$. In contrast, the superconduc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.08763","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.08763/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":"2506.08763","created_at":"2026-07-05T11:41:42.982391+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.08763v1","created_at":"2026-07-05T11:41:42.982391+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.08763","created_at":"2026-07-05T11:41:42.982391+00:00"},{"alias_kind":"pith_short_12","alias_value":"M3VCRL2YB3SK","created_at":"2026-07-05T11:41:42.982391+00:00"},{"alias_kind":"pith_short_16","alias_value":"M3VCRL2YB3SKSXQB","created_at":"2026-07-05T11:41:42.982391+00:00"},{"alias_kind":"pith_short_8","alias_value":"M3VCRL2Y","created_at":"2026-07-05T11:41:42.982391+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/M3VCRL2YB3SKSXQB5KL4PG6NYA","json":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA.json","graph_json":"https://pith.science/api/pith-number/M3VCRL2YB3SKSXQB5KL4PG6NYA/graph.json","events_json":"https://pith.science/api/pith-number/M3VCRL2YB3SKSXQB5KL4PG6NYA/events.json","paper":"https://pith.science/paper/M3VCRL2Y"},"agent_actions":{"view_html":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA","download_json":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA.json","view_paper":"https://pith.science/paper/M3VCRL2Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.08763&json=true","fetch_graph":"https://pith.science/api/pith-number/M3VCRL2YB3SKSXQB5KL4PG6NYA/graph.json","fetch_events":"https://pith.science/api/pith-number/M3VCRL2YB3SKSXQB5KL4PG6NYA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA/action/storage_attestation","attest_author":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA/action/author_attestation","sign_citation":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA/action/citation_signature","submit_replication":"https://pith.science/pith/M3VCRL2YB3SKSXQB5KL4PG6NYA/action/replication_record"}},"created_at":"2026-07-05T11:41:42.982391+00:00","updated_at":"2026-07-05T11:41:42.982391+00:00"}