{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:AWCGZPKFMYXQF37VIBFO6M52RR","short_pith_number":"pith:AWCGZPKF","schema_version":"1.0","canonical_sha256":"05846cbd45662f02eff5404aef33ba8c78a8425756219a27ccbfc47e5a532c98","source":{"kind":"arxiv","id":"1211.0416","version":1},"attestation_state":"computed","paper":{"title":"A Benchmark of GW Methods for Azabenzenes: Is the GW Approximation Good Enough?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Angel Rubio, Fabio Caruso, James R. Chelikowsky, Matthias Scheffler, Noa Marom, Oliver Hofmann, Patrick Rinke, Thomas K\\\"orzd\\\"orfer, Xinguo Ren","submitted_at":"2012-11-02T11:01:15Z","abstract_excerpt":"Many-body perturbation theory in the GW approximation is a useful method for describing electronic properties associated with charged excitations. A hierarchy of GW methods exists, starting from non-self-consistent G0W0, through partial self-consistency in the eigenvalues (ev-scGW) and in the Green function (scGW0), to fully self-consistent GW (scGW). Here, we assess the performance of these methods for benzene, pyridine, and the diazines. The quasiparticle spectra are compared to photoemission spectroscopy (PES) experiments with respect to all measured particle removal energies and the orderi"},"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":"1211.0416","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-11-02T11:01:15Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"5a57dd5625066867af2a7150d2cf2d0678d86ea44240ccf73ced7e59cc29af29","abstract_canon_sha256":"5583a8427ec15fba49d7d9cbf2af60084bbd02e673de6a58d577cbe3f9608c0c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:30:41.500229Z","signature_b64":"W+6ylTrVs8r36iIGsHSmsLrC/PceuklsoQgvCuvHr6/JIY5dh3tv0njlKvG5HoaLhT6LAvxmK8HOHHAqk+IBBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"05846cbd45662f02eff5404aef33ba8c78a8425756219a27ccbfc47e5a532c98","last_reissued_at":"2026-05-18T03:30:41.499390Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:30:41.499390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Benchmark of GW Methods for Azabenzenes: Is the GW Approximation Good Enough?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Angel Rubio, Fabio Caruso, James R. Chelikowsky, Matthias Scheffler, Noa Marom, Oliver Hofmann, Patrick Rinke, Thomas K\\\"orzd\\\"orfer, Xinguo Ren","submitted_at":"2012-11-02T11:01:15Z","abstract_excerpt":"Many-body perturbation theory in the GW approximation is a useful method for describing electronic properties associated with charged excitations. A hierarchy of GW methods exists, starting from non-self-consistent G0W0, through partial self-consistency in the eigenvalues (ev-scGW) and in the Green function (scGW0), to fully self-consistent GW (scGW). Here, we assess the performance of these methods for benzene, pyridine, and the diazines. The quasiparticle spectra are compared to photoemission spectroscopy (PES) experiments with respect to all measured particle removal energies and the orderi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.0416","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1211.0416","created_at":"2026-05-18T03:30:41.499522+00:00"},{"alias_kind":"arxiv_version","alias_value":"1211.0416v1","created_at":"2026-05-18T03:30:41.499522+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.0416","created_at":"2026-05-18T03:30:41.499522+00:00"},{"alias_kind":"pith_short_12","alias_value":"AWCGZPKFMYXQ","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"AWCGZPKFMYXQF37V","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"AWCGZPKF","created_at":"2026-05-18T12:26:58.693483+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/AWCGZPKFMYXQF37VIBFO6M52RR","json":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR.json","graph_json":"https://pith.science/api/pith-number/AWCGZPKFMYXQF37VIBFO6M52RR/graph.json","events_json":"https://pith.science/api/pith-number/AWCGZPKFMYXQF37VIBFO6M52RR/events.json","paper":"https://pith.science/paper/AWCGZPKF"},"agent_actions":{"view_html":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR","download_json":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR.json","view_paper":"https://pith.science/paper/AWCGZPKF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1211.0416&json=true","fetch_graph":"https://pith.science/api/pith-number/AWCGZPKFMYXQF37VIBFO6M52RR/graph.json","fetch_events":"https://pith.science/api/pith-number/AWCGZPKFMYXQF37VIBFO6M52RR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR/action/storage_attestation","attest_author":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR/action/author_attestation","sign_citation":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR/action/citation_signature","submit_replication":"https://pith.science/pith/AWCGZPKFMYXQF37VIBFO6M52RR/action/replication_record"}},"created_at":"2026-05-18T03:30:41.499522+00:00","updated_at":"2026-05-18T03:30:41.499522+00:00"}