{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:2AF2KJ2R2MWEJ4LL7V4DNV4E2A","short_pith_number":"pith:2AF2KJ2R","schema_version":"1.0","canonical_sha256":"d00ba52751d32c44f16bfd7836d784d00db28e5729ca126c93535a54989bf55d","source":{"kind":"arxiv","id":"1103.1902","version":3},"attestation_state":"computed","paper":{"title":"Phase diagram and a possible unified description of intercalated iron selenide superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Fan Yang, Su-Peng Kou, Yi-Zhuang You, Zheng-Yu Weng","submitted_at":"2011-03-09T21:56:26Z","abstract_excerpt":"We propose a theoretical description of the phase diagram and physical properties in A2Fe4Se5-type (A=K, Tl) compounds based on a coexistent local moment and itinerant electron picture. Using neutron scattering and ARPES measurements to fix the general structure of the local moment and itinerant Fermi pockets, we find a superconducting (SC) regime with s-wave pairing at the M pockets and an incipient sign-change s-wave near the Gamma point, which is adjacent to an insulating state at low doping and a charge-density-wave (CDW) state at high doping. The uniform susceptibility and resistivity are"},"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":"1103.1902","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-03-09T21:56:26Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"b60df2f36a782cb3f3d55f85b381d551b3fdf3a2d909bf4d0257034452ba007d","abstract_canon_sha256":"0a1bb123c0379eb8f87ab7d3b78655fed3a3b5dc39818cd85f2a2a304811f079"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:11:17.880429Z","signature_b64":"JZy9qsjQmlzuD2i3RP0MM60Dvwti/m762TbijrHSSXEDNI08+eJkrioJAaW/tlU1KIVf9jkSAvDdcGuiv3wcBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d00ba52751d32c44f16bfd7836d784d00db28e5729ca126c93535a54989bf55d","last_reissued_at":"2026-05-18T04:11:17.879817Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:11:17.879817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase diagram and a possible unified description of intercalated iron selenide superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Fan Yang, Su-Peng Kou, Yi-Zhuang You, Zheng-Yu Weng","submitted_at":"2011-03-09T21:56:26Z","abstract_excerpt":"We propose a theoretical description of the phase diagram and physical properties in A2Fe4Se5-type (A=K, Tl) compounds based on a coexistent local moment and itinerant electron picture. Using neutron scattering and ARPES measurements to fix the general structure of the local moment and itinerant Fermi pockets, we find a superconducting (SC) regime with s-wave pairing at the M pockets and an incipient sign-change s-wave near the Gamma point, which is adjacent to an insulating state at low doping and a charge-density-wave (CDW) state at high doping. The uniform susceptibility and resistivity are"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.1902","kind":"arxiv","version":3},"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":"1103.1902","created_at":"2026-05-18T04:11:17.879926+00:00"},{"alias_kind":"arxiv_version","alias_value":"1103.1902v3","created_at":"2026-05-18T04:11:17.879926+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.1902","created_at":"2026-05-18T04:11:17.879926+00:00"},{"alias_kind":"pith_short_12","alias_value":"2AF2KJ2R2MWE","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_16","alias_value":"2AF2KJ2R2MWEJ4LL","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_8","alias_value":"2AF2KJ2R","created_at":"2026-05-18T12:26:18.847500+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/2AF2KJ2R2MWEJ4LL7V4DNV4E2A","json":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A.json","graph_json":"https://pith.science/api/pith-number/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/graph.json","events_json":"https://pith.science/api/pith-number/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/events.json","paper":"https://pith.science/paper/2AF2KJ2R"},"agent_actions":{"view_html":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A","download_json":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A.json","view_paper":"https://pith.science/paper/2AF2KJ2R","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1103.1902&json=true","fetch_graph":"https://pith.science/api/pith-number/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/graph.json","fetch_events":"https://pith.science/api/pith-number/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/action/storage_attestation","attest_author":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/action/author_attestation","sign_citation":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/action/citation_signature","submit_replication":"https://pith.science/pith/2AF2KJ2R2MWEJ4LL7V4DNV4E2A/action/replication_record"}},"created_at":"2026-05-18T04:11:17.879926+00:00","updated_at":"2026-05-18T04:11:17.879926+00:00"}