{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:LRIHCH7CG7HEL6ARBFAPBXL2BO","short_pith_number":"pith:LRIHCH7C","schema_version":"1.0","canonical_sha256":"5c50711fe237ce45f8110940f0dd7a0bbc65a8d58cea27f842b37d38a33f07a1","source":{"kind":"arxiv","id":"0910.4153","version":2},"attestation_state":"computed","paper":{"title":"Noise-assisted energy transfer in quantum networks and light-harvesting complexes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Alex W. Chin, Animesh Datta, Filippo Caruso, Martin B. Plenio, Susana F. Huelga","submitted_at":"2009-10-21T19:21:25Z","abstract_excerpt":"We provide physically intuitive mechanisms for the effect of noise on excitation energy transfer (EET) in networks. Using these mechanisms of dephasing-assisted transport (DAT) in a hybrid basis of both excitons and sites, we develop a detailed picture of how noise enables energy transfer with efficiencies well above $90%$ across the Fenna-Matthew-Olson (FMO) complex, a type of light harvesting molecule. We demonstrate explicitly how noise alters the pathways of energy transfer across the complex, suppressing ineffective pathways and facilitating direct ones to the reaction centre. We explain "},"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":"0910.4153","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2009-10-21T19:21:25Z","cross_cats_sorted":[],"title_canon_sha256":"5d3f19eb45332278e89450b2a2e03eff342fc8cc0d50f41fffb7313c122c61f5","abstract_canon_sha256":"77eb8036351595f0a906a0ad9389ecfc33985d2ef581aefb58489f775b107230"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:11:13.117132Z","signature_b64":"CozDLuO7Gee/HdxNznM88kCzKcrN3GWy4kyPtOd873d6Mjc1T2BuvF5Dc6T47rPS2yuY6++t8EDGDgLacCmPDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5c50711fe237ce45f8110940f0dd7a0bbc65a8d58cea27f842b37d38a33f07a1","last_reissued_at":"2026-05-18T02:11:13.116366Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:11:13.116366Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Noise-assisted energy transfer in quantum networks and light-harvesting complexes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Alex W. Chin, Animesh Datta, Filippo Caruso, Martin B. Plenio, Susana F. Huelga","submitted_at":"2009-10-21T19:21:25Z","abstract_excerpt":"We provide physically intuitive mechanisms for the effect of noise on excitation energy transfer (EET) in networks. Using these mechanisms of dephasing-assisted transport (DAT) in a hybrid basis of both excitons and sites, we develop a detailed picture of how noise enables energy transfer with efficiencies well above $90%$ across the Fenna-Matthew-Olson (FMO) complex, a type of light harvesting molecule. We demonstrate explicitly how noise alters the pathways of energy transfer across the complex, suppressing ineffective pathways and facilitating direct ones to the reaction centre. We explain "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.4153","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":"0910.4153","created_at":"2026-05-18T02:11:13.116490+00:00"},{"alias_kind":"arxiv_version","alias_value":"0910.4153v2","created_at":"2026-05-18T02:11:13.116490+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.4153","created_at":"2026-05-18T02:11:13.116490+00:00"},{"alias_kind":"pith_short_12","alias_value":"LRIHCH7CG7HE","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_16","alias_value":"LRIHCH7CG7HEL6AR","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_8","alias_value":"LRIHCH7C","created_at":"2026-05-18T12:26:00.592388+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/LRIHCH7CG7HEL6ARBFAPBXL2BO","json":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO.json","graph_json":"https://pith.science/api/pith-number/LRIHCH7CG7HEL6ARBFAPBXL2BO/graph.json","events_json":"https://pith.science/api/pith-number/LRIHCH7CG7HEL6ARBFAPBXL2BO/events.json","paper":"https://pith.science/paper/LRIHCH7C"},"agent_actions":{"view_html":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO","download_json":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO.json","view_paper":"https://pith.science/paper/LRIHCH7C","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0910.4153&json=true","fetch_graph":"https://pith.science/api/pith-number/LRIHCH7CG7HEL6ARBFAPBXL2BO/graph.json","fetch_events":"https://pith.science/api/pith-number/LRIHCH7CG7HEL6ARBFAPBXL2BO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO/action/storage_attestation","attest_author":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO/action/author_attestation","sign_citation":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO/action/citation_signature","submit_replication":"https://pith.science/pith/LRIHCH7CG7HEL6ARBFAPBXL2BO/action/replication_record"}},"created_at":"2026-05-18T02:11:13.116490+00:00","updated_at":"2026-05-18T02:11:13.116490+00:00"}