{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:STHULI6LFAGMOEQEJFZQCBD5TW","short_pith_number":"pith:STHULI6L","canonical_record":{"source":{"id":"1508.01613","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-08-07T05:53:19Z","cross_cats_sorted":["physics.bio-ph","quant-ph"],"title_canon_sha256":"9b4093e26b385c19869f22509b9a05549f39f677f56518e9823cdff98d92b6b5","abstract_canon_sha256":"99ac6b978c7f3077574ee3f66d70a423a129797dcae3585342a4d6953b120c0b"},"schema_version":"1.0"},"canonical_sha256":"94cf45a3cb280cc71204497301047d9d8a4db2f0c7c24346c2bf3879a182f9e9","source":{"kind":"arxiv","id":"1508.01613","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.01613","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"arxiv_version","alias_value":"1508.01613v1","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.01613","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"pith_short_12","alias_value":"STHULI6LFAGM","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"STHULI6LFAGMOEQE","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"STHULI6L","created_at":"2026-05-18T12:29:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:STHULI6LFAGMOEQEJFZQCBD5TW","target":"record","payload":{"canonical_record":{"source":{"id":"1508.01613","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-08-07T05:53:19Z","cross_cats_sorted":["physics.bio-ph","quant-ph"],"title_canon_sha256":"9b4093e26b385c19869f22509b9a05549f39f677f56518e9823cdff98d92b6b5","abstract_canon_sha256":"99ac6b978c7f3077574ee3f66d70a423a129797dcae3585342a4d6953b120c0b"},"schema_version":"1.0"},"canonical_sha256":"94cf45a3cb280cc71204497301047d9d8a4db2f0c7c24346c2bf3879a182f9e9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:35:39.238751Z","signature_b64":"11KLy5zS2gw0vr/18wcMVPoy8WwdbzMdCWlSnZIhcQg4uujzjfpnqbeFfA47q63MXBG4FNjzkMvRel+wNtL/Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94cf45a3cb280cc71204497301047d9d8a4db2f0c7c24346c2bf3879a182f9e9","last_reissued_at":"2026-05-18T01:35:39.238172Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:35:39.238172Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1508.01613","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":"2026-05-18T01:35:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hjiV39m5KfBblFdp4y8zMtBbN0f2zxNkPCFH7RVu7wJi+LoYUzDlHqVZcCXA+27yemtpZZB3PAhOBuSx7J8pBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T06:19:14.625524Z"},"content_sha256":"3936810db49269efc27d0c42a9a42a9bcdbcdebee39fdff38065189d83dc40eb","schema_version":"1.0","event_id":"sha256:3936810db49269efc27d0c42a9a42a9bcdbcdebee39fdff38065189d83dc40eb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:STHULI6LFAGMOEQEJFZQCBD5TW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optimal efficiency of quantum transport in structured disordered systems with applications to light-harvesting complexes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.bio-ph","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Fausto Borgonovi, Giulio G. Giusteri, G. Luca Celardo","submitted_at":"2015-08-07T05:53:19Z","abstract_excerpt":"Disordered quantum networks, as those describing light-harvesting complexes, are often characterized by the presence of antenna structures where the light is captured and inner structures (reaction centers) where the excitation is transferred. Antennae often display distinguished coherent features: their eigenstates can be separated, with respect to the transfer of excitation, in the two classes of superradiant and subradiant states. Both are important to optimize transfer efficiency. In absence of disorder superradiant states have an enhanced coupling strength to the RC, while subradiant ones"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.01613","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":"2026-05-18T01:35:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ODc8jsOIo5l1LEQfQ8+cORQQ7XM/bN9y9v3IgcpWOsnR4DDBmnQxM3gC/Edu9J8Fd5IML9Xo/u4OdY560EgfDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T06:19:14.625873Z"},"content_sha256":"04afca63ca956419910ddb8dbd9a141080b9127221a14871d4b22cf91b00c8c9","schema_version":"1.0","event_id":"sha256:04afca63ca956419910ddb8dbd9a141080b9127221a14871d4b22cf91b00c8c9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/STHULI6LFAGMOEQEJFZQCBD5TW/bundle.json","state_url":"https://pith.science/pith/STHULI6LFAGMOEQEJFZQCBD5TW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/STHULI6LFAGMOEQEJFZQCBD5TW/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":"2026-06-05T06:19:14Z","links":{"resolver":"https://pith.science/pith/STHULI6LFAGMOEQEJFZQCBD5TW","bundle":"https://pith.science/pith/STHULI6LFAGMOEQEJFZQCBD5TW/bundle.json","state":"https://pith.science/pith/STHULI6LFAGMOEQEJFZQCBD5TW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/STHULI6LFAGMOEQEJFZQCBD5TW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:STHULI6LFAGMOEQEJFZQCBD5TW","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":"99ac6b978c7f3077574ee3f66d70a423a129797dcae3585342a4d6953b120c0b","cross_cats_sorted":["physics.bio-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-08-07T05:53:19Z","title_canon_sha256":"9b4093e26b385c19869f22509b9a05549f39f677f56518e9823cdff98d92b6b5"},"schema_version":"1.0","source":{"id":"1508.01613","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.01613","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"arxiv_version","alias_value":"1508.01613v1","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.01613","created_at":"2026-05-18T01:35:39Z"},{"alias_kind":"pith_short_12","alias_value":"STHULI6LFAGM","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"STHULI6LFAGMOEQE","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"STHULI6L","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:04afca63ca956419910ddb8dbd9a141080b9127221a14871d4b22cf91b00c8c9","target":"graph","created_at":"2026-05-18T01:35:39Z","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":"Disordered quantum networks, as those describing light-harvesting complexes, are often characterized by the presence of antenna structures where the light is captured and inner structures (reaction centers) where the excitation is transferred. Antennae often display distinguished coherent features: their eigenstates can be separated, with respect to the transfer of excitation, in the two classes of superradiant and subradiant states. Both are important to optimize transfer efficiency. In absence of disorder superradiant states have an enhanced coupling strength to the RC, while subradiant ones","authors_text":"Fausto Borgonovi, Giulio G. Giusteri, G. Luca Celardo","cross_cats":["physics.bio-ph","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-08-07T05:53:19Z","title":"Optimal efficiency of quantum transport in structured disordered systems with applications to light-harvesting complexes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.01613","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":"sha256:3936810db49269efc27d0c42a9a42a9bcdbcdebee39fdff38065189d83dc40eb","target":"record","created_at":"2026-05-18T01:35:39Z","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":"99ac6b978c7f3077574ee3f66d70a423a129797dcae3585342a4d6953b120c0b","cross_cats_sorted":["physics.bio-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-08-07T05:53:19Z","title_canon_sha256":"9b4093e26b385c19869f22509b9a05549f39f677f56518e9823cdff98d92b6b5"},"schema_version":"1.0","source":{"id":"1508.01613","kind":"arxiv","version":1}},"canonical_sha256":"94cf45a3cb280cc71204497301047d9d8a4db2f0c7c24346c2bf3879a182f9e9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94cf45a3cb280cc71204497301047d9d8a4db2f0c7c24346c2bf3879a182f9e9","first_computed_at":"2026-05-18T01:35:39.238172Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:39.238172Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"11KLy5zS2gw0vr/18wcMVPoy8WwdbzMdCWlSnZIhcQg4uujzjfpnqbeFfA47q63MXBG4FNjzkMvRel+wNtL/Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:39.238751Z","signed_message":"canonical_sha256_bytes"},"source_id":"1508.01613","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3936810db49269efc27d0c42a9a42a9bcdbcdebee39fdff38065189d83dc40eb","sha256:04afca63ca956419910ddb8dbd9a141080b9127221a14871d4b22cf91b00c8c9"],"state_sha256":"b5c3e0db6412f507a07cdbd42105a681757dee53901b6d2e110a68054ddbb53e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JJ92d0hxjFwQe1aCNLo07hkEB8XMAkZu9P/sWxwiJSPEk8U4+L5nChmDguzxWMj+zJptWh/NqtWF3pMaPK1fDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T06:19:14.628185Z","bundle_sha256":"c453e2d755fadc00ed35398885085343f50dc96b0a7d93c5b6041fb2d619a082"}}