{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:3LDOASWC3YBACEREWADWGL4ZRF","short_pith_number":"pith:3LDOASWC","schema_version":"1.0","canonical_sha256":"dac6e04ac2de02011224b007632f99896226aaabe8f824c180b145d4d8f35b92","source":{"kind":"arxiv","id":"1107.0835","version":2},"attestation_state":"computed","paper":{"title":"{\\it Ab initio} Studies on the Interplay between Spin-Orbit Interaction and Coulomb Correlation in Sr$_2$IrO$_4$ and Ba$_2$IrO$_4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.G. Eguiluz, A.V. Kozhevnikov, J. Kune\\v{s}, M. Imada, R. Arita","submitted_at":"2011-07-05T09:51:42Z","abstract_excerpt":"{\\it Ab initio} analyses of A$_2$IrO$_4$ (A=Sr, Ba) are presented. Effective Hubbard-type models for Ir 5$d$ $t_{2g}$ manifolds downfolded from the global band structure are solved based on the dynamical mean-field theory. The results for A=Sr and Ba correctly reproduce paramagnetic metals undergoing continuous transitions to insulators below the N\\'eel temperature $T_N$. These compounds are classified not into Mott insulators but into Slater insulators. However, the insulating gap opens by a synergy of the Neel order and significant band renormalization, which is also manifested by a 2D bad m"},"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":"1107.0835","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-07-05T09:51:42Z","cross_cats_sorted":[],"title_canon_sha256":"c31fd52c5b348f94aa9dfc4a04e47b2966060dc5e4f2f325d419e9aca26c0910","abstract_canon_sha256":"dc5079eecb9d2fc3a1ca2fed6d4ff4c2747705f382c17b905a60125e5bae8299"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:01:11.513516Z","signature_b64":"dlp/YyP1kb/Re3dlzQ/+xTImHupdJkywGL/+rprqMyDMeOfFP+T1ETMF248OVd/e2EqFZH9lb8gLZtgxbCOiCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dac6e04ac2de02011224b007632f99896226aaabe8f824c180b145d4d8f35b92","last_reissued_at":"2026-05-18T04:01:11.512870Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:01:11.512870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"{\\it Ab initio} Studies on the Interplay between Spin-Orbit Interaction and Coulomb Correlation in Sr$_2$IrO$_4$ and Ba$_2$IrO$_4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.G. Eguiluz, A.V. Kozhevnikov, J. Kune\\v{s}, M. Imada, R. Arita","submitted_at":"2011-07-05T09:51:42Z","abstract_excerpt":"{\\it Ab initio} analyses of A$_2$IrO$_4$ (A=Sr, Ba) are presented. Effective Hubbard-type models for Ir 5$d$ $t_{2g}$ manifolds downfolded from the global band structure are solved based on the dynamical mean-field theory. The results for A=Sr and Ba correctly reproduce paramagnetic metals undergoing continuous transitions to insulators below the N\\'eel temperature $T_N$. These compounds are classified not into Mott insulators but into Slater insulators. However, the insulating gap opens by a synergy of the Neel order and significant band renormalization, which is also manifested by a 2D bad m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.0835","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":"1107.0835","created_at":"2026-05-18T04:01:11.512958+00:00"},{"alias_kind":"arxiv_version","alias_value":"1107.0835v2","created_at":"2026-05-18T04:01:11.512958+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.0835","created_at":"2026-05-18T04:01:11.512958+00:00"},{"alias_kind":"pith_short_12","alias_value":"3LDOASWC3YBA","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_16","alias_value":"3LDOASWC3YBACERE","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_8","alias_value":"3LDOASWC","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/3LDOASWC3YBACEREWADWGL4ZRF","json":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF.json","graph_json":"https://pith.science/api/pith-number/3LDOASWC3YBACEREWADWGL4ZRF/graph.json","events_json":"https://pith.science/api/pith-number/3LDOASWC3YBACEREWADWGL4ZRF/events.json","paper":"https://pith.science/paper/3LDOASWC"},"agent_actions":{"view_html":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF","download_json":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF.json","view_paper":"https://pith.science/paper/3LDOASWC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1107.0835&json=true","fetch_graph":"https://pith.science/api/pith-number/3LDOASWC3YBACEREWADWGL4ZRF/graph.json","fetch_events":"https://pith.science/api/pith-number/3LDOASWC3YBACEREWADWGL4ZRF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF/action/storage_attestation","attest_author":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF/action/author_attestation","sign_citation":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF/action/citation_signature","submit_replication":"https://pith.science/pith/3LDOASWC3YBACEREWADWGL4ZRF/action/replication_record"}},"created_at":"2026-05-18T04:01:11.512958+00:00","updated_at":"2026-05-18T04:01:11.512958+00:00"}