{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:OSOT6N3ROSLMTM4Y4FSD7B3WAL","short_pith_number":"pith:OSOT6N3R","canonical_record":{"source":{"id":"1304.6013","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-22T16:52:48Z","cross_cats_sorted":[],"title_canon_sha256":"72b324238ec8ae5ad763d42108efd80170ee50f5efcbb285c81a794442a2673a","abstract_canon_sha256":"7ede02ff75b7894be10581f1770004c545eeb210c982fe60ace7c01f0591b83e"},"schema_version":"1.0"},"canonical_sha256":"749d3f37717496c9b398e1643f877602efb0144437a088149016101a99bd8730","source":{"kind":"arxiv","id":"1304.6013","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.6013","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"arxiv_version","alias_value":"1304.6013v2","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.6013","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"pith_short_12","alias_value":"OSOT6N3ROSLM","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"OSOT6N3ROSLMTM4Y","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"OSOT6N3R","created_at":"2026-05-18T12:27:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:OSOT6N3ROSLMTM4Y4FSD7B3WAL","target":"record","payload":{"canonical_record":{"source":{"id":"1304.6013","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-22T16:52:48Z","cross_cats_sorted":[],"title_canon_sha256":"72b324238ec8ae5ad763d42108efd80170ee50f5efcbb285c81a794442a2673a","abstract_canon_sha256":"7ede02ff75b7894be10581f1770004c545eeb210c982fe60ace7c01f0591b83e"},"schema_version":"1.0"},"canonical_sha256":"749d3f37717496c9b398e1643f877602efb0144437a088149016101a99bd8730","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:18:19.952707Z","signature_b64":"9JbXkDQtrh+RJCkqpkAsyzg58epzJBYRxW7rP+5gVSgKrvXe/QzLZ5y/WAjpAxRM2MuhDiu22gdD0LY1izGpDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"749d3f37717496c9b398e1643f877602efb0144437a088149016101a99bd8730","last_reissued_at":"2026-05-18T03:18:19.951997Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:18:19.951997Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.6013","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":"2026-05-18T03:18:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kSPzvCHMmvbCnEjFsTv5W4M8WFnGq+KBMRmjVn8ltPzTnXxKQD+2HhaxaoG/WcDUYDretD05qiK9Cc+S7AHwBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:23:19.653715Z"},"content_sha256":"c8aee2ff7f724692db449c03f5ecc2d66f85de7d1190949a0b2eca831b2ca2d5","schema_version":"1.0","event_id":"sha256:c8aee2ff7f724692db449c03f5ecc2d66f85de7d1190949a0b2eca831b2ca2d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:OSOT6N3ROSLMTM4Y4FSD7B3WAL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Extended dynamic Mott-transition in the two-band Hubbard model out of equilibrium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Frank Lechermann, Malte Behrmann, Michele Fabrizio","submitted_at":"2013-04-22T16:52:48Z","abstract_excerpt":"We reformulate the time-dependent Gutzwiller approximation by M. Schir\\'o and M. Fabrizio [Phys. Rev. Lett. 105, 076401 (2010)] in the framework of slave-boson mean-field theory, which is used to investigate the dynamical Mott transition of the generic two-band Hubbard model at half filling upon an interaction quench. Interorbital fluctuations lead to notable changes with respect to the single-band case. The singular dynamical transition is replaced by a broad regime of long-lived fluctuations between metallic and insulating states, accompanied by intriguing precursor behavior. A mapping to a "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.6013","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":"2026-05-18T03:18:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AedxunkIVUbw7GkADxXXAdyTx3k6cSArfivaaxzWwWjuPtx0PqaunirtWBuKpGo2EIjdvtt09Y4+251Ecvx9BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:23:19.654083Z"},"content_sha256":"b4cc67a2a912fcce7137bb002ed27b65a7cec52c2387cad7946a260637e9ba2e","schema_version":"1.0","event_id":"sha256:b4cc67a2a912fcce7137bb002ed27b65a7cec52c2387cad7946a260637e9ba2e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/bundle.json","state_url":"https://pith.science/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/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":"2026-05-28T10:23:19Z","links":{"resolver":"https://pith.science/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL","bundle":"https://pith.science/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/bundle.json","state":"https://pith.science/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OSOT6N3ROSLMTM4Y4FSD7B3WAL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:OSOT6N3ROSLMTM4Y4FSD7B3WAL","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":"7ede02ff75b7894be10581f1770004c545eeb210c982fe60ace7c01f0591b83e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-22T16:52:48Z","title_canon_sha256":"72b324238ec8ae5ad763d42108efd80170ee50f5efcbb285c81a794442a2673a"},"schema_version":"1.0","source":{"id":"1304.6013","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.6013","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"arxiv_version","alias_value":"1304.6013v2","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.6013","created_at":"2026-05-18T03:18:19Z"},{"alias_kind":"pith_short_12","alias_value":"OSOT6N3ROSLM","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"OSOT6N3ROSLMTM4Y","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"OSOT6N3R","created_at":"2026-05-18T12:27:54Z"}],"graph_snapshots":[{"event_id":"sha256:b4cc67a2a912fcce7137bb002ed27b65a7cec52c2387cad7946a260637e9ba2e","target":"graph","created_at":"2026-05-18T03:18:19Z","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 reformulate the time-dependent Gutzwiller approximation by M. Schir\\'o and M. Fabrizio [Phys. Rev. Lett. 105, 076401 (2010)] in the framework of slave-boson mean-field theory, which is used to investigate the dynamical Mott transition of the generic two-band Hubbard model at half filling upon an interaction quench. Interorbital fluctuations lead to notable changes with respect to the single-band case. The singular dynamical transition is replaced by a broad regime of long-lived fluctuations between metallic and insulating states, accompanied by intriguing precursor behavior. A mapping to a ","authors_text":"Frank Lechermann, Malte Behrmann, Michele Fabrizio","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-22T16:52:48Z","title":"Extended dynamic Mott-transition in the two-band Hubbard model out of equilibrium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.6013","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:c8aee2ff7f724692db449c03f5ecc2d66f85de7d1190949a0b2eca831b2ca2d5","target":"record","created_at":"2026-05-18T03:18:19Z","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":"7ede02ff75b7894be10581f1770004c545eeb210c982fe60ace7c01f0591b83e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-22T16:52:48Z","title_canon_sha256":"72b324238ec8ae5ad763d42108efd80170ee50f5efcbb285c81a794442a2673a"},"schema_version":"1.0","source":{"id":"1304.6013","kind":"arxiv","version":2}},"canonical_sha256":"749d3f37717496c9b398e1643f877602efb0144437a088149016101a99bd8730","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"749d3f37717496c9b398e1643f877602efb0144437a088149016101a99bd8730","first_computed_at":"2026-05-18T03:18:19.951997Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:18:19.951997Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9JbXkDQtrh+RJCkqpkAsyzg58epzJBYRxW7rP+5gVSgKrvXe/QzLZ5y/WAjpAxRM2MuhDiu22gdD0LY1izGpDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:18:19.952707Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.6013","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8aee2ff7f724692db449c03f5ecc2d66f85de7d1190949a0b2eca831b2ca2d5","sha256:b4cc67a2a912fcce7137bb002ed27b65a7cec52c2387cad7946a260637e9ba2e"],"state_sha256":"f451b8b632e2d9bc285bfa3ce91134598f3d8895f276ca89475689945df2923b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+rJeG7UEvWc7w75NLbaR5G0QEMwdLBfcgercvzJSedgnUotEXbqSKMijMzpQoLMJZvvpUcr6yASDrX16UwA1AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T10:23:19.656109Z","bundle_sha256":"8508f869c9997550f6223f93030d50022d849bff76cb8eb4bf78406e5ceb7f2a"}}