{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:IN2RSVNDDNPDN4VIOAHIKXPD3D","short_pith_number":"pith:IN2RSVND","schema_version":"1.0","canonical_sha256":"43751955a31b5e36f2a8700e855de3d8deba96b514f2c1e813648241847c3b3d","source":{"kind":"arxiv","id":"1005.3897","version":2},"attestation_state":"computed","paper":{"title":"Sensitivity of the photo-physical properties of organometallic complexes to small chemical changes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.str-el","authors_text":"A. C. Jacko, B. J. Powell, Ross H. McKenzie","submitted_at":"2010-05-21T07:34:06Z","abstract_excerpt":"We investigate an effective model Hamiltonian for organometallic complexes that are widely used in optoelectronic devices. The two most important parameters in the model are $J$, the effective exchange interaction between the $\\pi$ and $\\pi^*$ orbitals of the ligands, and $\\epsilon^*$, the renormalized energy gap between the highest occupied orbitals on the metal and on the ligand. We find that the degree of metal-to-ligand charge transfer (MLCT) character of the lowest triplet state is strongly dependent on the ratio $\\epsilon^*/J$. $\\epsilon^*$ is purely a property of the complex and can be "},"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":"1005.3897","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-05-21T07:34:06Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"162a85d1c0c901a7d6b60fbcc9869fbfe752ab916cf01aa4aaa4fbea41dcd12a","abstract_canon_sha256":"89c193ae8f087e778cbb121305dce5dbd2885df00c62b59241f6800d224c8322"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:56.348496Z","signature_b64":"fB4oBTnbJYvFcTdfslFiZ1c7Dyw/26tFfnubXlheM5ig6SFSfIZlVSxdi/sefbvS00DIHfZ3hE0adra8Gc0SCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43751955a31b5e36f2a8700e855de3d8deba96b514f2c1e813648241847c3b3d","last_reissued_at":"2026-05-18T02:23:56.347770Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:56.347770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Sensitivity of the photo-physical properties of organometallic complexes to small chemical changes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.str-el","authors_text":"A. C. Jacko, B. J. Powell, Ross H. McKenzie","submitted_at":"2010-05-21T07:34:06Z","abstract_excerpt":"We investigate an effective model Hamiltonian for organometallic complexes that are widely used in optoelectronic devices. The two most important parameters in the model are $J$, the effective exchange interaction between the $\\pi$ and $\\pi^*$ orbitals of the ligands, and $\\epsilon^*$, the renormalized energy gap between the highest occupied orbitals on the metal and on the ligand. We find that the degree of metal-to-ligand charge transfer (MLCT) character of the lowest triplet state is strongly dependent on the ratio $\\epsilon^*/J$. $\\epsilon^*$ is purely a property of the complex and can be "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.3897","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":"1005.3897","created_at":"2026-05-18T02:23:56.347874+00:00"},{"alias_kind":"arxiv_version","alias_value":"1005.3897v2","created_at":"2026-05-18T02:23:56.347874+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.3897","created_at":"2026-05-18T02:23:56.347874+00:00"},{"alias_kind":"pith_short_12","alias_value":"IN2RSVNDDNPD","created_at":"2026-05-18T12:26:09.077623+00:00"},{"alias_kind":"pith_short_16","alias_value":"IN2RSVNDDNPDN4VI","created_at":"2026-05-18T12:26:09.077623+00:00"},{"alias_kind":"pith_short_8","alias_value":"IN2RSVND","created_at":"2026-05-18T12:26:09.077623+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/IN2RSVNDDNPDN4VIOAHIKXPD3D","json":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D.json","graph_json":"https://pith.science/api/pith-number/IN2RSVNDDNPDN4VIOAHIKXPD3D/graph.json","events_json":"https://pith.science/api/pith-number/IN2RSVNDDNPDN4VIOAHIKXPD3D/events.json","paper":"https://pith.science/paper/IN2RSVND"},"agent_actions":{"view_html":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D","download_json":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D.json","view_paper":"https://pith.science/paper/IN2RSVND","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1005.3897&json=true","fetch_graph":"https://pith.science/api/pith-number/IN2RSVNDDNPDN4VIOAHIKXPD3D/graph.json","fetch_events":"https://pith.science/api/pith-number/IN2RSVNDDNPDN4VIOAHIKXPD3D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D/action/storage_attestation","attest_author":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D/action/author_attestation","sign_citation":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D/action/citation_signature","submit_replication":"https://pith.science/pith/IN2RSVNDDNPDN4VIOAHIKXPD3D/action/replication_record"}},"created_at":"2026-05-18T02:23:56.347874+00:00","updated_at":"2026-05-18T02:23:56.347874+00:00"}