{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:OGZLNFK5ITDFR27CKAZ2LX4DSD","short_pith_number":"pith:OGZLNFK5","schema_version":"1.0","canonical_sha256":"71b2b6955d44c658ebe25033a5df8390fcf3fbf92ac6fa0c571390cb18147aba","source":{"kind":"arxiv","id":"1203.4639","version":2},"attestation_state":"computed","paper":{"title":"Non-Fermi-Liquid Transport Phenomena and Superconductivity Driven by Orbital Fluctuations in Iron Pnictides: Analysis by Fluctuation-Exchange Approximation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Hiroshi Kontani, Seiichiro Onari","submitted_at":"2012-03-21T02:42:27Z","abstract_excerpt":"We study the five-orbital Hubbard model including the charge quadrupole interaction for iron pnictides. Using the fluctuation-exchange (FLEX) approximation, orbital fluctuations evolve inversely proportional to the temperature, and therefore the resistivity shows linear or convex T-dependence for wide range of temperatures. We also analyze the Eliashberg gap equation, and show that s-wave superconducting state without sign reversal (s++ -wave state) emerges when the orbital fluctuations dominate over the spin fluctuations. When both fluctuations are comparable, their competition gives rise to "},"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":"1203.4639","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-03-21T02:42:27Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"4b21eed80e0930fb31fd4adad0f8a10dafc1ce67727d86af039e75dc47d2d518","abstract_canon_sha256":"1ba3c9a8c70399af0fe70e2e791bc5b8ebd9635ddda1d28919af13bbb4548d58"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:58:13.651647Z","signature_b64":"KLcect42BzJgodv75saD7uOP57HsS5HIBJY4fPdwL2QVVpZH+YJlNsWMWaEw1XVPfoa+cT7obOcvTXURxwbeCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"71b2b6955d44c658ebe25033a5df8390fcf3fbf92ac6fa0c571390cb18147aba","last_reissued_at":"2026-05-18T03:58:13.650849Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:58:13.650849Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Fermi-Liquid Transport Phenomena and Superconductivity Driven by Orbital Fluctuations in Iron Pnictides: Analysis by Fluctuation-Exchange Approximation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Hiroshi Kontani, Seiichiro Onari","submitted_at":"2012-03-21T02:42:27Z","abstract_excerpt":"We study the five-orbital Hubbard model including the charge quadrupole interaction for iron pnictides. Using the fluctuation-exchange (FLEX) approximation, orbital fluctuations evolve inversely proportional to the temperature, and therefore the resistivity shows linear or convex T-dependence for wide range of temperatures. We also analyze the Eliashberg gap equation, and show that s-wave superconducting state without sign reversal (s++ -wave state) emerges when the orbital fluctuations dominate over the spin fluctuations. When both fluctuations are comparable, their competition gives rise to "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.4639","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":""},"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":"1203.4639","created_at":"2026-05-18T03:58:13.650998+00:00"},{"alias_kind":"arxiv_version","alias_value":"1203.4639v2","created_at":"2026-05-18T03:58:13.650998+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.4639","created_at":"2026-05-18T03:58:13.650998+00:00"},{"alias_kind":"pith_short_12","alias_value":"OGZLNFK5ITDF","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_16","alias_value":"OGZLNFK5ITDFR27C","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_8","alias_value":"OGZLNFK5","created_at":"2026-05-18T12:27:16.716162+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/OGZLNFK5ITDFR27CKAZ2LX4DSD","json":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD.json","graph_json":"https://pith.science/api/pith-number/OGZLNFK5ITDFR27CKAZ2LX4DSD/graph.json","events_json":"https://pith.science/api/pith-number/OGZLNFK5ITDFR27CKAZ2LX4DSD/events.json","paper":"https://pith.science/paper/OGZLNFK5"},"agent_actions":{"view_html":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD","download_json":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD.json","view_paper":"https://pith.science/paper/OGZLNFK5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1203.4639&json=true","fetch_graph":"https://pith.science/api/pith-number/OGZLNFK5ITDFR27CKAZ2LX4DSD/graph.json","fetch_events":"https://pith.science/api/pith-number/OGZLNFK5ITDFR27CKAZ2LX4DSD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD/action/storage_attestation","attest_author":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD/action/author_attestation","sign_citation":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD/action/citation_signature","submit_replication":"https://pith.science/pith/OGZLNFK5ITDFR27CKAZ2LX4DSD/action/replication_record"}},"created_at":"2026-05-18T03:58:13.650998+00:00","updated_at":"2026-05-18T03:58:13.650998+00:00"}