{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:AC7KTQGY2KO4OXWL5YDHHCJOW3","short_pith_number":"pith:AC7KTQGY","schema_version":"1.0","canonical_sha256":"00bea9c0d8d29dc75ecbee0673892eb6ed380017b313f069cea7bfc443bd410d","source":{"kind":"arxiv","id":"2506.18363","version":1},"attestation_state":"computed","paper":{"title":"Probing d-wave superconducting gap of high-$T_\\mathrm{c}$ cuprate $\\mathrm{Bi}_2\\mathrm{Sr}_2\\mathrm{Ca}_2\\mathrm{Cu}_3\\mathrm{O}_{10+\\delta}$ by resonant inelastic X-ray scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Changwei Zou, Chaohui Yin, Chengtian Lin, Jaewon Choi, Ke-Jin Zhou, Kunhao Li, Mirian Garcia-Fernandez, Qizhi Li, Shilong Zhang, Stefano Agrestini, Xingjiang Zhou, Yi Lu, Yingying Peng","submitted_at":"2025-06-23T07:46:49Z","abstract_excerpt":"The superconducting gap is a characteristic feature of high-T$_c$ superconductors and provides crucial information on the pairing mechanism underlying high-temperature superconductivity. Here, we employ high-resolution resonant inelastic X-ray scattering (RIXS) at the Cu $L_3$-edge to investigate the superconducting gap in the overdoped cuprate $\\mathrm{Bi}_2\\mathrm{Sr}_2\\mathrm{Ca}_2\\mathrm{Cu}_3\\mathrm{O}_{10+\\delta}$ ($T_\\mathrm{c}$ = 107 K). By analyzing antisymmetrized, temperature-dependent RIXS spectra over a range of in-plane momentum transfers, we observe a clear suppression of low-en"},"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":"2506.18363","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-06-23T07:46:49Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"329745459526ed41757fd56e143cd2f150aa9d89efb9fe50f751dbc7b11cfce6","abstract_canon_sha256":"c9e3d67fce4aa1b3a53b458f722f3503b718dc9c8efc16e11651e5403f5f3946"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-09T02:08:31.380694Z","signature_b64":"gNPc+iJB5tMJ2YZLCfJoYe6QzEEulM5rtCVgPBUXyPNcC/UFX0uLzcdxGBlylM4N2UEh8yXy9D/GyKRy+7eqAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"00bea9c0d8d29dc75ecbee0673892eb6ed380017b313f069cea7bfc443bd410d","last_reissued_at":"2026-06-09T02:08:31.379954Z","signature_status":"signed_v1","first_computed_at":"2026-06-09T02:08:31.379954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing d-wave superconducting gap of high-$T_\\mathrm{c}$ cuprate $\\mathrm{Bi}_2\\mathrm{Sr}_2\\mathrm{Ca}_2\\mathrm{Cu}_3\\mathrm{O}_{10+\\delta}$ by resonant inelastic X-ray scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Changwei Zou, Chaohui Yin, Chengtian Lin, Jaewon Choi, Ke-Jin Zhou, Kunhao Li, Mirian Garcia-Fernandez, Qizhi Li, Shilong Zhang, Stefano Agrestini, Xingjiang Zhou, Yi Lu, Yingying Peng","submitted_at":"2025-06-23T07:46:49Z","abstract_excerpt":"The superconducting gap is a characteristic feature of high-T$_c$ superconductors and provides crucial information on the pairing mechanism underlying high-temperature superconductivity. Here, we employ high-resolution resonant inelastic X-ray scattering (RIXS) at the Cu $L_3$-edge to investigate the superconducting gap in the overdoped cuprate $\\mathrm{Bi}_2\\mathrm{Sr}_2\\mathrm{Ca}_2\\mathrm{Cu}_3\\mathrm{O}_{10+\\delta}$ ($T_\\mathrm{c}$ = 107 K). By analyzing antisymmetrized, temperature-dependent RIXS spectra over a range of in-plane momentum transfers, we observe a clear suppression of low-en"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.18363","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/2506.18363/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":"2506.18363","created_at":"2026-06-09T02:08:31.380081+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.18363v1","created_at":"2026-06-09T02:08:31.380081+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.18363","created_at":"2026-06-09T02:08:31.380081+00:00"},{"alias_kind":"pith_short_12","alias_value":"AC7KTQGY2KO4","created_at":"2026-06-09T02:08:31.380081+00:00"},{"alias_kind":"pith_short_16","alias_value":"AC7KTQGY2KO4OXWL","created_at":"2026-06-09T02:08:31.380081+00:00"},{"alias_kind":"pith_short_8","alias_value":"AC7KTQGY","created_at":"2026-06-09T02:08:31.380081+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/AC7KTQGY2KO4OXWL5YDHHCJOW3","json":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3.json","graph_json":"https://pith.science/api/pith-number/AC7KTQGY2KO4OXWL5YDHHCJOW3/graph.json","events_json":"https://pith.science/api/pith-number/AC7KTQGY2KO4OXWL5YDHHCJOW3/events.json","paper":"https://pith.science/paper/AC7KTQGY"},"agent_actions":{"view_html":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3","download_json":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3.json","view_paper":"https://pith.science/paper/AC7KTQGY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.18363&json=true","fetch_graph":"https://pith.science/api/pith-number/AC7KTQGY2KO4OXWL5YDHHCJOW3/graph.json","fetch_events":"https://pith.science/api/pith-number/AC7KTQGY2KO4OXWL5YDHHCJOW3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3/action/storage_attestation","attest_author":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3/action/author_attestation","sign_citation":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3/action/citation_signature","submit_replication":"https://pith.science/pith/AC7KTQGY2KO4OXWL5YDHHCJOW3/action/replication_record"}},"created_at":"2026-06-09T02:08:31.380081+00:00","updated_at":"2026-06-09T02:08:31.380081+00:00"}