{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:VCV5FIVU2QEJZRHAV5I72IH73T","short_pith_number":"pith:VCV5FIVU","schema_version":"1.0","canonical_sha256":"a8abd2a2b4d4089cc4e0af51fd20ffdcfa32ed34280cad09143c7c14b410e840","source":{"kind":"arxiv","id":"1807.09457","version":1},"attestation_state":"computed","paper":{"title":"Interplay between nematic fluctuation and superconductivity in the two-orbital Hubbard model: A quantum Monte Carlo study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Guangkun Liu, Haiqing Lin, Shichao Fang, Xiaojun Zheng, Zhongbing Huang","submitted_at":"2018-07-25T07:15:47Z","abstract_excerpt":"To understand the interplay between nematic fluctuation and superconductivity in iron-based superconductors, we performed a systematic study of the realistic two-orbital Hubbard model by using the constrained-path quantum Monte Carlo method. Our numerical results showed that the on-site nematic interaction induces a strong enhancement of nematic fluctuations at various momentums, especially at ($\\pi$,$\\pi$). Simultaneously, it was found that the on-site nematic interaction suppresses the ($\\pi$,0)/(0,$\\pi$) antiferromagnetic order and long-range electron pairing correlations for dominant pairi"},"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":"1807.09457","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-25T07:15:47Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"943de35d2773e43393eb762d46507e6dce538431ac5780d21584d2ca3bc6dab0","abstract_canon_sha256":"30efbcb482e3fb06b17b3ada990651ab9884657f7065683ba79d14fd65fb5ec9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:00:51.734069Z","signature_b64":"XsPrHCyeE6u40B1YuC2MyMj+FwFEauifPE3mpgoWEpfneGWf/6Kp1n6yLsB794R2gHZiJvTSCnjDmgHPjJzBDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a8abd2a2b4d4089cc4e0af51fd20ffdcfa32ed34280cad09143c7c14b410e840","last_reissued_at":"2026-05-18T00:00:51.733485Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:00:51.733485Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interplay between nematic fluctuation and superconductivity in the two-orbital Hubbard model: A quantum Monte Carlo study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Guangkun Liu, Haiqing Lin, Shichao Fang, Xiaojun Zheng, Zhongbing Huang","submitted_at":"2018-07-25T07:15:47Z","abstract_excerpt":"To understand the interplay between nematic fluctuation and superconductivity in iron-based superconductors, we performed a systematic study of the realistic two-orbital Hubbard model by using the constrained-path quantum Monte Carlo method. Our numerical results showed that the on-site nematic interaction induces a strong enhancement of nematic fluctuations at various momentums, especially at ($\\pi$,$\\pi$). Simultaneously, it was found that the on-site nematic interaction suppresses the ($\\pi$,0)/(0,$\\pi$) antiferromagnetic order and long-range electron pairing correlations for dominant pairi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09457","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":""},"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":"1807.09457","created_at":"2026-05-18T00:00:51.733578+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.09457v1","created_at":"2026-05-18T00:00:51.733578+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09457","created_at":"2026-05-18T00:00:51.733578+00:00"},{"alias_kind":"pith_short_12","alias_value":"VCV5FIVU2QEJ","created_at":"2026-05-18T12:32:59.047623+00:00"},{"alias_kind":"pith_short_16","alias_value":"VCV5FIVU2QEJZRHA","created_at":"2026-05-18T12:32:59.047623+00:00"},{"alias_kind":"pith_short_8","alias_value":"VCV5FIVU","created_at":"2026-05-18T12:32:59.047623+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/VCV5FIVU2QEJZRHAV5I72IH73T","json":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T.json","graph_json":"https://pith.science/api/pith-number/VCV5FIVU2QEJZRHAV5I72IH73T/graph.json","events_json":"https://pith.science/api/pith-number/VCV5FIVU2QEJZRHAV5I72IH73T/events.json","paper":"https://pith.science/paper/VCV5FIVU"},"agent_actions":{"view_html":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T","download_json":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T.json","view_paper":"https://pith.science/paper/VCV5FIVU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.09457&json=true","fetch_graph":"https://pith.science/api/pith-number/VCV5FIVU2QEJZRHAV5I72IH73T/graph.json","fetch_events":"https://pith.science/api/pith-number/VCV5FIVU2QEJZRHAV5I72IH73T/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T/action/storage_attestation","attest_author":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T/action/author_attestation","sign_citation":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T/action/citation_signature","submit_replication":"https://pith.science/pith/VCV5FIVU2QEJZRHAV5I72IH73T/action/replication_record"}},"created_at":"2026-05-18T00:00:51.733578+00:00","updated_at":"2026-05-18T00:00:51.733578+00:00"}