{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:6I3VC2ZT3DW7B2SELZVDMUE2PI","short_pith_number":"pith:6I3VC2ZT","schema_version":"1.0","canonical_sha256":"f237516b33d8edf0ea445e6a36509a7a27be7ed74c94705032dd334abf6cd0d4","source":{"kind":"arxiv","id":"1009.3490","version":2},"attestation_state":"computed","paper":{"title":"Role of oxygen-oxygen hopping in the three-band copper-oxide model: quasiparticle weight, metal insulator and magnetic phase boundaries, gap values and optical conductivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Andrew J. Millis, Luca de' Medici, Xin Wang","submitted_at":"2010-09-17T19:44:35Z","abstract_excerpt":"We investigate the effect of oxygen-oxygen hopping on the three-band copper-oxide model relevant to high-$T_c$ cuprates, finding that the physics is changed only slightly as the oxygen-oxygen hopping is varied. The location of the metal-insulator phase boundary in the plane of interaction strength and charge transfer energy shifts by $\\sim 0.5$eV or less along the charge transfer axis, the quasiparticle weight has approximately the same magnitude and doping dependence and the qualitative characteristics of the electron-doped and hole-doped sides of the phase diagram do not change. The results "},"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":"1009.3490","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-09-17T19:44:35Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"cf6e9a79ebc33a11f6ba691931f3ced59c19ea768bada81976b3edae6868cd7c","abstract_canon_sha256":"690e8473ecca841a557bfb2184d53c986c60efdba519c623d310e484b34fd9dd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:27:35.729462Z","signature_b64":"ppyPd+xEZrwUQAwyk79cAm7JQtH3fAZpvfIw61clHJBcQOrTsGFly3yerRHktDG+8HTPDgHj8jKaRuNxSDD3CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f237516b33d8edf0ea445e6a36509a7a27be7ed74c94705032dd334abf6cd0d4","last_reissued_at":"2026-05-18T04:27:35.728741Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:27:35.728741Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Role of oxygen-oxygen hopping in the three-band copper-oxide model: quasiparticle weight, metal insulator and magnetic phase boundaries, gap values and optical conductivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Andrew J. Millis, Luca de' Medici, Xin Wang","submitted_at":"2010-09-17T19:44:35Z","abstract_excerpt":"We investigate the effect of oxygen-oxygen hopping on the three-band copper-oxide model relevant to high-$T_c$ cuprates, finding that the physics is changed only slightly as the oxygen-oxygen hopping is varied. The location of the metal-insulator phase boundary in the plane of interaction strength and charge transfer energy shifts by $\\sim 0.5$eV or less along the charge transfer axis, the quasiparticle weight has approximately the same magnitude and doping dependence and the qualitative characteristics of the electron-doped and hole-doped sides of the phase diagram do not change. The results "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.3490","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":"1009.3490","created_at":"2026-05-18T04:27:35.728865+00:00"},{"alias_kind":"arxiv_version","alias_value":"1009.3490v2","created_at":"2026-05-18T04:27:35.728865+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.3490","created_at":"2026-05-18T04:27:35.728865+00:00"},{"alias_kind":"pith_short_12","alias_value":"6I3VC2ZT3DW7","created_at":"2026-05-18T12:26:04.259169+00:00"},{"alias_kind":"pith_short_16","alias_value":"6I3VC2ZT3DW7B2SE","created_at":"2026-05-18T12:26:04.259169+00:00"},{"alias_kind":"pith_short_8","alias_value":"6I3VC2ZT","created_at":"2026-05-18T12:26:04.259169+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/6I3VC2ZT3DW7B2SELZVDMUE2PI","json":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI.json","graph_json":"https://pith.science/api/pith-number/6I3VC2ZT3DW7B2SELZVDMUE2PI/graph.json","events_json":"https://pith.science/api/pith-number/6I3VC2ZT3DW7B2SELZVDMUE2PI/events.json","paper":"https://pith.science/paper/6I3VC2ZT"},"agent_actions":{"view_html":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI","download_json":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI.json","view_paper":"https://pith.science/paper/6I3VC2ZT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1009.3490&json=true","fetch_graph":"https://pith.science/api/pith-number/6I3VC2ZT3DW7B2SELZVDMUE2PI/graph.json","fetch_events":"https://pith.science/api/pith-number/6I3VC2ZT3DW7B2SELZVDMUE2PI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI/action/storage_attestation","attest_author":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI/action/author_attestation","sign_citation":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI/action/citation_signature","submit_replication":"https://pith.science/pith/6I3VC2ZT3DW7B2SELZVDMUE2PI/action/replication_record"}},"created_at":"2026-05-18T04:27:35.728865+00:00","updated_at":"2026-05-18T04:27:35.728865+00:00"}