{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:PCWMK3J2XFA65ZWETP4LKNTL2Q","short_pith_number":"pith:PCWMK3J2","canonical_record":{"source":{"id":"1701.07718","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-01-26T14:31:32Z","cross_cats_sorted":[],"title_canon_sha256":"71429211627766e830fbf8a6e5ea0428ead808f3733f7b4428cd0da3d76f927c","abstract_canon_sha256":"8035ef0019628a79a924130e49745574bf35fdf79acb980d4f8b5a8ee84abac3"},"schema_version":"1.0"},"canonical_sha256":"78acc56d3ab941eee6c49bf8b5366bd41cafb010e1e96eba5aeb97284437f730","source":{"kind":"arxiv","id":"1701.07718","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.07718","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"arxiv_version","alias_value":"1701.07718v2","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.07718","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"pith_short_12","alias_value":"PCWMK3J2XFA6","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"PCWMK3J2XFA65ZWE","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"PCWMK3J2","created_at":"2026-05-18T12:31:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:PCWMK3J2XFA65ZWETP4LKNTL2Q","target":"record","payload":{"canonical_record":{"source":{"id":"1701.07718","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-01-26T14:31:32Z","cross_cats_sorted":[],"title_canon_sha256":"71429211627766e830fbf8a6e5ea0428ead808f3733f7b4428cd0da3d76f927c","abstract_canon_sha256":"8035ef0019628a79a924130e49745574bf35fdf79acb980d4f8b5a8ee84abac3"},"schema_version":"1.0"},"canonical_sha256":"78acc56d3ab941eee6c49bf8b5366bd41cafb010e1e96eba5aeb97284437f730","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:39:12.750204Z","signature_b64":"tJYa9jrJeUbg0IyrYw9cJ1C26VaioBlGyhDKY4f0+YIXEsBwBpPfWiKeQSFLcgr+Z5iWEA0X3Ws23dPqNS4yBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78acc56d3ab941eee6c49bf8b5366bd41cafb010e1e96eba5aeb97284437f730","last_reissued_at":"2026-05-18T00:39:12.749619Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:39:12.749619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.07718","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:39:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7U19ATiVFmbC7QiIOCQ9UoWCpEvdLPzaqpNGvweyZaWeBW7QOz8h15oWI2mPnU0/bGyDtQ3G9O6ZtB57Ym4IDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T11:24:31.447363Z"},"content_sha256":"a193ce0ba24f602f3e7f47f6e4b40108f6448161a4013742063845ae0e51ba43","schema_version":"1.0","event_id":"sha256:a193ce0ba24f602f3e7f47f6e4b40108f6448161a4013742063845ae0e51ba43"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:PCWMK3J2XFA65ZWETP4LKNTL2Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Influence of Fock exchange in combined many-body perturbation and dynamical mean field theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Lewin Boehnke, Philipp Werner, Silke Biermann, Thomas Ayral","submitted_at":"2017-01-26T14:31:32Z","abstract_excerpt":"In electronic systems with long-range Coulomb interaction, the nonlocal Fock exchange term has a band-widening effect. While this effect is included in combined many-body perturbation theory and dynamical mean field theory schemes, it is not taken into account in standard extended DMFT (EDMFT) calculations. Here, we include this instantaneous term in both approaches and investigate its effect on the phase diagram and dynamically screened interaction. We show that the largest deviations between previously presented EDMFT and $GW$+EDMFT results originate from the nonlocal Fock term, and that the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.07718","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:39:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oqj0eqOxuk676pYtymuZzRWQ8eluQ2O/JCQFyMInlhEUuKVVBNMix9zu+PFEfYJ8cFm6C62kryp3egnoDsYsBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T11:24:31.447756Z"},"content_sha256":"e408c05b301a03ced80da5672d9acaf7755324688deda72c3dcf715e2fa66c80","schema_version":"1.0","event_id":"sha256:e408c05b301a03ced80da5672d9acaf7755324688deda72c3dcf715e2fa66c80"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/bundle.json","state_url":"https://pith.science/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/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":"2026-06-03T11:24:31Z","links":{"resolver":"https://pith.science/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q","bundle":"https://pith.science/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/bundle.json","state":"https://pith.science/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PCWMK3J2XFA65ZWETP4LKNTL2Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:PCWMK3J2XFA65ZWETP4LKNTL2Q","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":"8035ef0019628a79a924130e49745574bf35fdf79acb980d4f8b5a8ee84abac3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-01-26T14:31:32Z","title_canon_sha256":"71429211627766e830fbf8a6e5ea0428ead808f3733f7b4428cd0da3d76f927c"},"schema_version":"1.0","source":{"id":"1701.07718","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.07718","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"arxiv_version","alias_value":"1701.07718v2","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.07718","created_at":"2026-05-18T00:39:12Z"},{"alias_kind":"pith_short_12","alias_value":"PCWMK3J2XFA6","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"PCWMK3J2XFA65ZWE","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"PCWMK3J2","created_at":"2026-05-18T12:31:37Z"}],"graph_snapshots":[{"event_id":"sha256:e408c05b301a03ced80da5672d9acaf7755324688deda72c3dcf715e2fa66c80","target":"graph","created_at":"2026-05-18T00:39:12Z","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":"In electronic systems with long-range Coulomb interaction, the nonlocal Fock exchange term has a band-widening effect. While this effect is included in combined many-body perturbation theory and dynamical mean field theory schemes, it is not taken into account in standard extended DMFT (EDMFT) calculations. Here, we include this instantaneous term in both approaches and investigate its effect on the phase diagram and dynamically screened interaction. We show that the largest deviations between previously presented EDMFT and $GW$+EDMFT results originate from the nonlocal Fock term, and that the","authors_text":"Lewin Boehnke, Philipp Werner, Silke Biermann, Thomas Ayral","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-01-26T14:31:32Z","title":"Influence of Fock exchange in combined many-body perturbation and dynamical mean field theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.07718","kind":"arxiv","version":2},"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:a193ce0ba24f602f3e7f47f6e4b40108f6448161a4013742063845ae0e51ba43","target":"record","created_at":"2026-05-18T00:39:12Z","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":"8035ef0019628a79a924130e49745574bf35fdf79acb980d4f8b5a8ee84abac3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-01-26T14:31:32Z","title_canon_sha256":"71429211627766e830fbf8a6e5ea0428ead808f3733f7b4428cd0da3d76f927c"},"schema_version":"1.0","source":{"id":"1701.07718","kind":"arxiv","version":2}},"canonical_sha256":"78acc56d3ab941eee6c49bf8b5366bd41cafb010e1e96eba5aeb97284437f730","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"78acc56d3ab941eee6c49bf8b5366bd41cafb010e1e96eba5aeb97284437f730","first_computed_at":"2026-05-18T00:39:12.749619Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:39:12.749619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tJYa9jrJeUbg0IyrYw9cJ1C26VaioBlGyhDKY4f0+YIXEsBwBpPfWiKeQSFLcgr+Z5iWEA0X3Ws23dPqNS4yBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:39:12.750204Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.07718","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a193ce0ba24f602f3e7f47f6e4b40108f6448161a4013742063845ae0e51ba43","sha256:e408c05b301a03ced80da5672d9acaf7755324688deda72c3dcf715e2fa66c80"],"state_sha256":"2da46248dbc1e784225ce8b5f80dc1e051e69adec55e45260583519759dbdb16"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p98OdxysHpcNy2aO1XwKOTsXI2sziTX0V+RohICDsIR6TRlQIgZbTxWQCW0mIl1ESmsTMBaAbXA5eohuFgeFCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T11:24:31.449761Z","bundle_sha256":"e0b2d6e7edfccd3ccd4f80a6f7ae7764cb1fd715f60b4d5a7063dfae520aefde"}}