{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:NDPYKV67Y2Z54OBT7COBRQCUWU","short_pith_number":"pith:NDPYKV67","schema_version":"1.0","canonical_sha256":"68df8557dfc6b3de3833f89c18c054b506dca436f5bba057961381dd744d6070","source":{"kind":"arxiv","id":"0806.0712","version":3},"attestation_state":"computed","paper":{"title":"Symmetry of superconducting states with two orbitals on a tetragonal lattice: application to $LaO_{1-x}F_{x}FeAs$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Fu-Chun Zhang, Weiqiang Chen, Yi Zhou","submitted_at":"2008-06-04T08:36:42Z","abstract_excerpt":"We use group theory to classify the superconducting states of systems with two orbitals on a tetragonal lattice. The orbital part of the superconducting gap function can be either symmetric or anti-symmetric. For the orbital symmetric state, the parity is even for spin singlet and odd for spin triplet; for the orbital anti-symmetric state, the parity is odd for spin singlet and even for spin triplet. The gap basis functions are obtained with the use of the group chain scheme by taking into account the spin-orbit coupling. In the weak pairing limit, the orbital anti-symmetric state is only stab"},"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":"0806.0712","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-06-04T08:36:42Z","cross_cats_sorted":[],"title_canon_sha256":"5575aec00ecc2c0e915e070c970b601ff8e6ecef397afd4421221a1c5a6e37e4","abstract_canon_sha256":"08399228c790416ff562c8e900c181df8ba27c44ba5a257cb93818976b0e8758"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:13:41.709593Z","signature_b64":"kuBudljGm2qM8EqcEkudoXnrjxNmH5q3cxgWZYtj9sdBR01XTNdfbrfQo1vXrSHcQaWMn1TFYO25oji63nuhCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"68df8557dfc6b3de3833f89c18c054b506dca436f5bba057961381dd744d6070","last_reissued_at":"2026-07-04T15:13:41.708821Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:13:41.708821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Symmetry of superconducting states with two orbitals on a tetragonal lattice: application to $LaO_{1-x}F_{x}FeAs$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Fu-Chun Zhang, Weiqiang Chen, Yi Zhou","submitted_at":"2008-06-04T08:36:42Z","abstract_excerpt":"We use group theory to classify the superconducting states of systems with two orbitals on a tetragonal lattice. The orbital part of the superconducting gap function can be either symmetric or anti-symmetric. For the orbital symmetric state, the parity is even for spin singlet and odd for spin triplet; for the orbital anti-symmetric state, the parity is odd for spin singlet and even for spin triplet. The gap basis functions are obtained with the use of the group chain scheme by taking into account the spin-orbit coupling. In the weak pairing limit, the orbital anti-symmetric state is only stab"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0806.0712","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0806.0712/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":"0806.0712","created_at":"2026-07-04T15:13:41.709147+00:00"},{"alias_kind":"arxiv_version","alias_value":"0806.0712v3","created_at":"2026-07-04T15:13:41.709147+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0806.0712","created_at":"2026-07-04T15:13:41.709147+00:00"},{"alias_kind":"pith_short_12","alias_value":"NDPYKV67Y2Z5","created_at":"2026-07-04T15:13:41.709147+00:00"},{"alias_kind":"pith_short_16","alias_value":"NDPYKV67Y2Z54OBT","created_at":"2026-07-04T15:13:41.709147+00:00"},{"alias_kind":"pith_short_8","alias_value":"NDPYKV67","created_at":"2026-07-04T15:13:41.709147+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2412.20054","citing_title":"Phase-Space Approach to Wannier Pairing and Bogoliubov Orbitals in Square-Octagon Lattices","ref_index":82,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU","json":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU.json","graph_json":"https://pith.science/api/pith-number/NDPYKV67Y2Z54OBT7COBRQCUWU/graph.json","events_json":"https://pith.science/api/pith-number/NDPYKV67Y2Z54OBT7COBRQCUWU/events.json","paper":"https://pith.science/paper/NDPYKV67"},"agent_actions":{"view_html":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU","download_json":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU.json","view_paper":"https://pith.science/paper/NDPYKV67","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0806.0712&json=true","fetch_graph":"https://pith.science/api/pith-number/NDPYKV67Y2Z54OBT7COBRQCUWU/graph.json","fetch_events":"https://pith.science/api/pith-number/NDPYKV67Y2Z54OBT7COBRQCUWU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU/action/storage_attestation","attest_author":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU/action/author_attestation","sign_citation":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU/action/citation_signature","submit_replication":"https://pith.science/pith/NDPYKV67Y2Z54OBT7COBRQCUWU/action/replication_record"}},"created_at":"2026-07-04T15:13:41.709147+00:00","updated_at":"2026-07-04T15:13:41.709147+00:00"}