{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:C5QRJZA4WOL2ZA2YJRRVWRKYBO","short_pith_number":"pith:C5QRJZA4","canonical_record":{"source":{"id":"1507.00658","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-07-02T16:56:12Z","cross_cats_sorted":[],"title_canon_sha256":"fa54e3e06fe686a49407b6274ed700b4b5698863ef5f18eced041a3584d572be","abstract_canon_sha256":"5beb8f0969e6b0fa4270a729259130b63381972be5f5e8e2d74da7b4d4bb3e57"},"schema_version":"1.0"},"canonical_sha256":"176114e41cb397ac83584c635b45580b8cc3e8a92b6558397a9e819b592ca8b1","source":{"kind":"arxiv","id":"1507.00658","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.00658","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"arxiv_version","alias_value":"1507.00658v1","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.00658","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"pith_short_12","alias_value":"C5QRJZA4WOL2","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C5QRJZA4WOL2ZA2Y","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C5QRJZA4","created_at":"2026-05-18T12:29:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:C5QRJZA4WOL2ZA2YJRRVWRKYBO","target":"record","payload":{"canonical_record":{"source":{"id":"1507.00658","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-07-02T16:56:12Z","cross_cats_sorted":[],"title_canon_sha256":"fa54e3e06fe686a49407b6274ed700b4b5698863ef5f18eced041a3584d572be","abstract_canon_sha256":"5beb8f0969e6b0fa4270a729259130b63381972be5f5e8e2d74da7b4d4bb3e57"},"schema_version":"1.0"},"canonical_sha256":"176114e41cb397ac83584c635b45580b8cc3e8a92b6558397a9e819b592ca8b1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:35.987168Z","signature_b64":"5uA+xgLBkBmkaZZYnCMNaITzlabG8IDE+OOdBgTDPRTmg9hfmKo9zValW2Jnd8+GrVEjrEIsL5APfXQB3xiMBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"176114e41cb397ac83584c635b45580b8cc3e8a92b6558397a9e819b592ca8b1","last_reissued_at":"2026-05-18T01:14:35.986259Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:35.986259Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1507.00658","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:14:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Oee3BBH2OrhKAzTdAI3rrGoPe3dut42WjN0REmd5VXumgHFuwddR1u3ydV/MXPI70GhybbRwIR56xAXwpaE9Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:06:18.312633Z"},"content_sha256":"51c330cef0129d06769196b5b82002eee4167b6e9eaf078e7a8e4d439858f881","schema_version":"1.0","event_id":"sha256:51c330cef0129d06769196b5b82002eee4167b6e9eaf078e7a8e4d439858f881"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:C5QRJZA4WOL2ZA2YJRRVWRKYBO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Insulating Nature of Na2IrO3: Mott-type or Slater-type?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Beom Hyun Kim, B. I. Min, Minjae Kim","submitted_at":"2015-07-02T16:56:12Z","abstract_excerpt":"We have investigated temperature-dependent electronic structures of Na2IrO3 to unravel its insulating nature. Employing the combined scheme of the density-functional theory (DFT) and the dynamical mean-field theory (DMFT), we have shown that the insulating state persists even above the Neel temperature (T_{N}), which reveals that Na2IrO3 is classified into a Mott-type insulator. The measured photoemission spectrum in the paramagnetic (PM) state is well described by the electronic structure obtained from the DFT+DMFT for the insulating state above T_{N}. The analysis of optical conductivity, ho"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.00658","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:14:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jpowj06zWV5WEqgi0Pd5brSO5KXX+HrCadEx3G43tQ3qwy0aWHUSzagxjnH036ef6MxprttFQuPUq88uyj2qBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:06:18.313286Z"},"content_sha256":"2f71a1118e174ca47ceeccc836c3bef15f2ee245179cf2d03cf8d1f6babc15bb","schema_version":"1.0","event_id":"sha256:2f71a1118e174ca47ceeccc836c3bef15f2ee245179cf2d03cf8d1f6babc15bb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/bundle.json","state_url":"https://pith.science/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-26T00:06:18Z","links":{"resolver":"https://pith.science/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO","bundle":"https://pith.science/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/bundle.json","state":"https://pith.science/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C5QRJZA4WOL2ZA2YJRRVWRKYBO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:C5QRJZA4WOL2ZA2YJRRVWRKYBO","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"5beb8f0969e6b0fa4270a729259130b63381972be5f5e8e2d74da7b4d4bb3e57","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-07-02T16:56:12Z","title_canon_sha256":"fa54e3e06fe686a49407b6274ed700b4b5698863ef5f18eced041a3584d572be"},"schema_version":"1.0","source":{"id":"1507.00658","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.00658","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"arxiv_version","alias_value":"1507.00658v1","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.00658","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"pith_short_12","alias_value":"C5QRJZA4WOL2","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C5QRJZA4WOL2ZA2Y","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C5QRJZA4","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:2f71a1118e174ca47ceeccc836c3bef15f2ee245179cf2d03cf8d1f6babc15bb","target":"graph","created_at":"2026-05-18T01:14:35Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We have investigated temperature-dependent electronic structures of Na2IrO3 to unravel its insulating nature. Employing the combined scheme of the density-functional theory (DFT) and the dynamical mean-field theory (DMFT), we have shown that the insulating state persists even above the Neel temperature (T_{N}), which reveals that Na2IrO3 is classified into a Mott-type insulator. The measured photoemission spectrum in the paramagnetic (PM) state is well described by the electronic structure obtained from the DFT+DMFT for the insulating state above T_{N}. The analysis of optical conductivity, ho","authors_text":"Beom Hyun Kim, B. I. Min, Minjae Kim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-07-02T16:56:12Z","title":"The Insulating Nature of Na2IrO3: Mott-type or Slater-type?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.00658","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:51c330cef0129d06769196b5b82002eee4167b6e9eaf078e7a8e4d439858f881","target":"record","created_at":"2026-05-18T01:14:35Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"5beb8f0969e6b0fa4270a729259130b63381972be5f5e8e2d74da7b4d4bb3e57","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-07-02T16:56:12Z","title_canon_sha256":"fa54e3e06fe686a49407b6274ed700b4b5698863ef5f18eced041a3584d572be"},"schema_version":"1.0","source":{"id":"1507.00658","kind":"arxiv","version":1}},"canonical_sha256":"176114e41cb397ac83584c635b45580b8cc3e8a92b6558397a9e819b592ca8b1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"176114e41cb397ac83584c635b45580b8cc3e8a92b6558397a9e819b592ca8b1","first_computed_at":"2026-05-18T01:14:35.986259Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:14:35.986259Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5uA+xgLBkBmkaZZYnCMNaITzlabG8IDE+OOdBgTDPRTmg9hfmKo9zValW2Jnd8+GrVEjrEIsL5APfXQB3xiMBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:14:35.987168Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.00658","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:51c330cef0129d06769196b5b82002eee4167b6e9eaf078e7a8e4d439858f881","sha256:2f71a1118e174ca47ceeccc836c3bef15f2ee245179cf2d03cf8d1f6babc15bb"],"state_sha256":"6eb148b7a25c91ba710b0a295e83641b87c4128ca15b0be8e9f0f3ec1d189080"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4ntKjVjUTZSKEwlRmgi0ectuUroEIItNT1Ho1WjhjyJyIG+K30jFINutxu2MIGRJrtpiQLhgAdPKBUXE2cmIDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T00:06:18.317150Z","bundle_sha256":"234821fa621631614fa1670a76ad074c3e0731b3132c153ba9bb68225e89189b"}}