{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:L3M6M3B3JFNFEL7LL6QLNIHDIM","short_pith_number":"pith:L3M6M3B3","schema_version":"1.0","canonical_sha256":"5ed9e66c3b495a522feb5fa0b6a0e3432f7d5cd12bd03acf398d7314f1d055a9","source":{"kind":"arxiv","id":"1705.08523","version":2},"attestation_state":"computed","paper":{"title":"Probing the fluctuations of the optical properties in time-resolved spectroscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Daniele Fausti, Francesca Giusti, Francesco Randi, Fulvio Parmigiani, Martina Esposito, Martin Eckstein, Oleg Misochko","submitted_at":"2017-05-23T20:22:47Z","abstract_excerpt":"We show that, in optical pump-probe experiments on bulk samples, the statistical distribution of the intensity of ultrashort light pulses after the interaction with a nonequilibrium complex material can be used to measure the time-dependent noise of the current in the system. We illustrate the general arguments for a photo-excited Peierls material. The transient noise spectroscopy allows to measure to what extent electronic degrees of freedom dynamically obey the fluctuation-dissipation theorem, and how well they thermalize during the coherent lattice vibrations. The proposed statistical measu"},"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":"1705.08523","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-05-23T20:22:47Z","cross_cats_sorted":[],"title_canon_sha256":"a66b6a76a89121779a232bc4a5da5c241ac6006c1319ac797f915a5563a8edc9","abstract_canon_sha256":"74ce3b62f4b391ded610dc745fd02c81c8e8f08c19c2dd00697c66836d0baf93"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:31:06.826736Z","signature_b64":"9npLEW/ZO0YVSm/eyIbSkhlbPMe/Vl1zeFZmQ8FJDiFYv4+8cY7sNpIwgUMpt6l0n4lRfh7es5n7g2jfjfkoCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ed9e66c3b495a522feb5fa0b6a0e3432f7d5cd12bd03acf398d7314f1d055a9","last_reissued_at":"2026-05-18T00:31:06.826172Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:31:06.826172Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing the fluctuations of the optical properties in time-resolved spectroscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Daniele Fausti, Francesca Giusti, Francesco Randi, Fulvio Parmigiani, Martina Esposito, Martin Eckstein, Oleg Misochko","submitted_at":"2017-05-23T20:22:47Z","abstract_excerpt":"We show that, in optical pump-probe experiments on bulk samples, the statistical distribution of the intensity of ultrashort light pulses after the interaction with a nonequilibrium complex material can be used to measure the time-dependent noise of the current in the system. We illustrate the general arguments for a photo-excited Peierls material. The transient noise spectroscopy allows to measure to what extent electronic degrees of freedom dynamically obey the fluctuation-dissipation theorem, and how well they thermalize during the coherent lattice vibrations. The proposed statistical measu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08523","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":"1705.08523","created_at":"2026-05-18T00:31:06.826275+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.08523v2","created_at":"2026-05-18T00:31:06.826275+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08523","created_at":"2026-05-18T00:31:06.826275+00:00"},{"alias_kind":"pith_short_12","alias_value":"L3M6M3B3JFNF","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_16","alias_value":"L3M6M3B3JFNFEL7L","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_8","alias_value":"L3M6M3B3","created_at":"2026-05-18T12:31:28.150371+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/L3M6M3B3JFNFEL7LL6QLNIHDIM","json":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM.json","graph_json":"https://pith.science/api/pith-number/L3M6M3B3JFNFEL7LL6QLNIHDIM/graph.json","events_json":"https://pith.science/api/pith-number/L3M6M3B3JFNFEL7LL6QLNIHDIM/events.json","paper":"https://pith.science/paper/L3M6M3B3"},"agent_actions":{"view_html":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM","download_json":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM.json","view_paper":"https://pith.science/paper/L3M6M3B3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.08523&json=true","fetch_graph":"https://pith.science/api/pith-number/L3M6M3B3JFNFEL7LL6QLNIHDIM/graph.json","fetch_events":"https://pith.science/api/pith-number/L3M6M3B3JFNFEL7LL6QLNIHDIM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM/action/storage_attestation","attest_author":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM/action/author_attestation","sign_citation":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM/action/citation_signature","submit_replication":"https://pith.science/pith/L3M6M3B3JFNFEL7LL6QLNIHDIM/action/replication_record"}},"created_at":"2026-05-18T00:31:06.826275+00:00","updated_at":"2026-05-18T00:31:06.826275+00:00"}