{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:J7YURBKAYL7DSZTZSE3FBY6GHP","short_pith_number":"pith:J7YURBKA","canonical_record":{"source":{"id":"1304.2138","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-08T09:09:58Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"title_canon_sha256":"13c0b6ead160ccc6ac188bf58c63c92c0c7d6efd2088780c9c9751491b6163ba","abstract_canon_sha256":"9a4a9ba58f8c80cc1e5737253c613369cdf4df311f502ae5f697fcdd5744da3b"},"schema_version":"1.0"},"canonical_sha256":"4ff1488540c2fe396679913650e3c63bdf645661a9e1d1e9d7525fa798f72f3b","source":{"kind":"arxiv","id":"1304.2138","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.2138","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"arxiv_version","alias_value":"1304.2138v1","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.2138","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"pith_short_12","alias_value":"J7YURBKAYL7D","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"J7YURBKAYL7DSZTZ","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"J7YURBKA","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:J7YURBKAYL7DSZTZSE3FBY6GHP","target":"record","payload":{"canonical_record":{"source":{"id":"1304.2138","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-08T09:09:58Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"title_canon_sha256":"13c0b6ead160ccc6ac188bf58c63c92c0c7d6efd2088780c9c9751491b6163ba","abstract_canon_sha256":"9a4a9ba58f8c80cc1e5737253c613369cdf4df311f502ae5f697fcdd5744da3b"},"schema_version":"1.0"},"canonical_sha256":"4ff1488540c2fe396679913650e3c63bdf645661a9e1d1e9d7525fa798f72f3b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:28:43.924242Z","signature_b64":"4i+e60yL2is+4ZhY7ZWEznQLyDw52JIMfl4pXisf2enTgipzI5cGZJ5y4YPTwoIfizDqqm4Zm4rrrFOW+viSBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ff1488540c2fe396679913650e3c63bdf645661a9e1d1e9d7525fa798f72f3b","last_reissued_at":"2026-05-18T03:28:43.923590Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:28:43.923590Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.2138","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BLcMrbUvl9SKBW/sna2DKq0cgkCmsX4Ow72ANQchHt754EqX5C+OPT6lSG9vZtXRaa16ofxpcmhy+/pPUdrmDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:36:26.219495Z"},"content_sha256":"1b48966ed3cc449d680b0d29e1fca9d1402ebc2a1cd772a13ac57710b17fa004","schema_version":"1.0","event_id":"sha256:1b48966ed3cc449d680b0d29e1fca9d1402ebc2a1cd772a13ac57710b17fa004"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:J7YURBKAYL7DSZTZSE3FBY6GHP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Long-lived oscillatory incoherent electron dynamics in molecules: trans-polyacetylene oligomers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph"],"primary_cat":"quant-ph","authors_text":"Angel Rubio, Ignacio Franco, Paul Brumer","submitted_at":"2013-04-08T09:09:58Z","abstract_excerpt":"We identify an intriguing feature of the electron-vibrational dynamics of molecular systems via a computational examination of \\emph{trans}-polyacetylene oligomers. Here, via the vibronic interactions, the decay of an electron in the conduction band resonantly excites an electron in the valence band, and vice versa, leading to oscillatory exchange of electronic population between two distinct electronic states that lives for up to tens of picoseconds. The oscillatory structure is reminiscent of beating patterns between quantum states and is strongly suggestive of the presence of long-lived mol"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.2138","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6wyAgJ7AunIpLaciRfO1kGbnIFnJV1dj543j667IGNCKMia9K8rLLx2w1iEUpMnzUBKwPMhjfeZ1IiCw4e2xBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:36:26.219835Z"},"content_sha256":"b046507808fd08fcfb539282de9875d50d407b8325872d962f605427ded515da","schema_version":"1.0","event_id":"sha256:b046507808fd08fcfb539282de9875d50d407b8325872d962f605427ded515da"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/bundle.json","state_url":"https://pith.science/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/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":"2026-06-08T23:36:26Z","links":{"resolver":"https://pith.science/pith/J7YURBKAYL7DSZTZSE3FBY6GHP","bundle":"https://pith.science/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/bundle.json","state":"https://pith.science/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J7YURBKAYL7DSZTZSE3FBY6GHP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:J7YURBKAYL7DSZTZSE3FBY6GHP","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":"9a4a9ba58f8c80cc1e5737253c613369cdf4df311f502ae5f697fcdd5744da3b","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-08T09:09:58Z","title_canon_sha256":"13c0b6ead160ccc6ac188bf58c63c92c0c7d6efd2088780c9c9751491b6163ba"},"schema_version":"1.0","source":{"id":"1304.2138","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.2138","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"arxiv_version","alias_value":"1304.2138v1","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.2138","created_at":"2026-05-18T03:28:43Z"},{"alias_kind":"pith_short_12","alias_value":"J7YURBKAYL7D","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"J7YURBKAYL7DSZTZ","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"J7YURBKA","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:b046507808fd08fcfb539282de9875d50d407b8325872d962f605427ded515da","target":"graph","created_at":"2026-05-18T03:28:43Z","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 identify an intriguing feature of the electron-vibrational dynamics of molecular systems via a computational examination of \\emph{trans}-polyacetylene oligomers. Here, via the vibronic interactions, the decay of an electron in the conduction band resonantly excites an electron in the valence band, and vice versa, leading to oscillatory exchange of electronic population between two distinct electronic states that lives for up to tens of picoseconds. The oscillatory structure is reminiscent of beating patterns between quantum states and is strongly suggestive of the presence of long-lived mol","authors_text":"Angel Rubio, Ignacio Franco, Paul Brumer","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-08T09:09:58Z","title":"Long-lived oscillatory incoherent electron dynamics in molecules: trans-polyacetylene oligomers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.2138","kind":"arxiv","version":1},"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":"sha256:1b48966ed3cc449d680b0d29e1fca9d1402ebc2a1cd772a13ac57710b17fa004","target":"record","created_at":"2026-05-18T03:28:43Z","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":"9a4a9ba58f8c80cc1e5737253c613369cdf4df311f502ae5f697fcdd5744da3b","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-08T09:09:58Z","title_canon_sha256":"13c0b6ead160ccc6ac188bf58c63c92c0c7d6efd2088780c9c9751491b6163ba"},"schema_version":"1.0","source":{"id":"1304.2138","kind":"arxiv","version":1}},"canonical_sha256":"4ff1488540c2fe396679913650e3c63bdf645661a9e1d1e9d7525fa798f72f3b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4ff1488540c2fe396679913650e3c63bdf645661a9e1d1e9d7525fa798f72f3b","first_computed_at":"2026-05-18T03:28:43.923590Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:28:43.923590Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4i+e60yL2is+4ZhY7ZWEznQLyDw52JIMfl4pXisf2enTgipzI5cGZJ5y4YPTwoIfizDqqm4Zm4rrrFOW+viSBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:28:43.924242Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.2138","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b48966ed3cc449d680b0d29e1fca9d1402ebc2a1cd772a13ac57710b17fa004","sha256:b046507808fd08fcfb539282de9875d50d407b8325872d962f605427ded515da"],"state_sha256":"39efae1d03c37376229c2ad3f453842f0b051ae2ab4440860341e4fcd683b77a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ns0azjr2F3IgU+4i/uOdzOsnffhFB5shHKV16sDNri+AtaStS1rvxD0RgYpyz8ZF6FhHf2uTev73vUsDT4WjDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T23:36:26.221726Z","bundle_sha256":"59a31f9c28cadb36d2508b6ecaa13e337ecabe4f6bf87e4ddd82c309c31e7a00"}}