{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:FTMLRV7H6U7I26O6TABFIATVU2","short_pith_number":"pith:FTMLRV7H","schema_version":"1.0","canonical_sha256":"2cd8b8d7e7f53e8d79de9802540275a6aad3097f24700f23ade75b25b69bda3b","source":{"kind":"arxiv","id":"1803.01733","version":2},"attestation_state":"computed","paper":{"title":"Orbital selectivity enhanced by nematic order in FeSe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Jian-Xin Zhu, Qimiao Si, Rong Yu","submitted_at":"2018-03-05T15:41:43Z","abstract_excerpt":"Motivated by the recent low-tempearture experiments on bulk FeSe, we study the electron correlation effects in a multiorbital model for this compound in the nematic phase using the U(1) slave-spin theory. We find that a finite nematic order helps to stabilize an orbital selective Mott phase. Moreover, we propose that when the d- and s-wave bond nematic orders are combined with the ferro-orbital order, there exists a surprisingly large orbital selectivity between the xz and yz orbitals even though the associated band splitting is relatively small. Our results explain the seemingly unusual obser"},"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":"1803.01733","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-05T15:41:43Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"ad48e7ecb09b702241190e1befda5c5d24b40fe04a5fcd0eb3b8985d6642ff9e","abstract_canon_sha256":"8ffc093187150b43de0145f80b9cb9d4c5f3e152d6b32d401c89d0bf7c3829b1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:58:52.930976Z","signature_b64":"m87CcgH8XFxlN6+698ZbU+DQnyn+fozd+GDwzTFFZPwlVcU1ybSlJJOoEgtzY7iXqu8Yqyka5fVKPhkpLNqPAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2cd8b8d7e7f53e8d79de9802540275a6aad3097f24700f23ade75b25b69bda3b","last_reissued_at":"2026-05-17T23:58:52.930597Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:58:52.930597Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Orbital selectivity enhanced by nematic order in FeSe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Jian-Xin Zhu, Qimiao Si, Rong Yu","submitted_at":"2018-03-05T15:41:43Z","abstract_excerpt":"Motivated by the recent low-tempearture experiments on bulk FeSe, we study the electron correlation effects in a multiorbital model for this compound in the nematic phase using the U(1) slave-spin theory. We find that a finite nematic order helps to stabilize an orbital selective Mott phase. Moreover, we propose that when the d- and s-wave bond nematic orders are combined with the ferro-orbital order, there exists a surprisingly large orbital selectivity between the xz and yz orbitals even though the associated band splitting is relatively small. Our results explain the seemingly unusual obser"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.01733","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":"1803.01733","created_at":"2026-05-17T23:58:52.930652+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.01733v2","created_at":"2026-05-17T23:58:52.930652+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.01733","created_at":"2026-05-17T23:58:52.930652+00:00"},{"alias_kind":"pith_short_12","alias_value":"FTMLRV7H6U7I","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_16","alias_value":"FTMLRV7H6U7I26O6","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_8","alias_value":"FTMLRV7H","created_at":"2026-05-18T12:32:25.280505+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/FTMLRV7H6U7I26O6TABFIATVU2","json":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2.json","graph_json":"https://pith.science/api/pith-number/FTMLRV7H6U7I26O6TABFIATVU2/graph.json","events_json":"https://pith.science/api/pith-number/FTMLRV7H6U7I26O6TABFIATVU2/events.json","paper":"https://pith.science/paper/FTMLRV7H"},"agent_actions":{"view_html":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2","download_json":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2.json","view_paper":"https://pith.science/paper/FTMLRV7H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.01733&json=true","fetch_graph":"https://pith.science/api/pith-number/FTMLRV7H6U7I26O6TABFIATVU2/graph.json","fetch_events":"https://pith.science/api/pith-number/FTMLRV7H6U7I26O6TABFIATVU2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2/action/storage_attestation","attest_author":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2/action/author_attestation","sign_citation":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2/action/citation_signature","submit_replication":"https://pith.science/pith/FTMLRV7H6U7I26O6TABFIATVU2/action/replication_record"}},"created_at":"2026-05-17T23:58:52.930652+00:00","updated_at":"2026-05-17T23:58:52.930652+00:00"}