{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:H36OY7N7YMPY3AOQTLKRUI4NWL","short_pith_number":"pith:H36OY7N7","schema_version":"1.0","canonical_sha256":"3efcec7dbfc31f8d81d09ad51a238db2ff3b5ce7c6d85c5a57192b0793833bb7","source":{"kind":"arxiv","id":"quant-ph/0206125","version":1},"attestation_state":"computed","paper":{"title":"Quantum Trajectories for Realistic Photodetection I: General Formalism","license":"","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"H. M. Wiseman, P. Warszawski","submitted_at":"2002-06-19T06:23:00Z","abstract_excerpt":"Quantum trajectories describe the stochastic evolution of an open quantum system conditioned on continuous monitoring of its output, such as by an ideal photodetector. In practice an experimenter has access to an output filtered through various electronic devices, rather than the microscopic states of the detector. This introduces several imperfections into the measurement process, of which only inefficiency has previously been incorporated into quantum trajectory theory. However, all electronic devices have finite bandwidths, and the consequent delay in conveying the output signal to the obse"},"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":"quant-ph/0206125","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2002-06-19T06:23:00Z","cross_cats_sorted":[],"title_canon_sha256":"7cc5a5e32f01cdc5af14799ba8cdbdcfd1339d9701c42056aae561cf3b8ee019","abstract_canon_sha256":"820308b92d2aebea7365eae266dfe73d08f1467e5c7f62fdcaec5c7fe33d118c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:04.485338Z","signature_b64":"QDXvW4o6/o8DTR8Ev2i3akH/jR6uxyRruOH/blSC1mnTQQrrAMeCsryys9ok4AewRKKrp5KOrFXNSRtk2JnoCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3efcec7dbfc31f8d81d09ad51a238db2ff3b5ce7c6d85c5a57192b0793833bb7","last_reissued_at":"2026-05-18T01:05:04.484672Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:04.484672Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum Trajectories for Realistic Photodetection I: General Formalism","license":"","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"H. M. Wiseman, P. Warszawski","submitted_at":"2002-06-19T06:23:00Z","abstract_excerpt":"Quantum trajectories describe the stochastic evolution of an open quantum system conditioned on continuous monitoring of its output, such as by an ideal photodetector. In practice an experimenter has access to an output filtered through various electronic devices, rather than the microscopic states of the detector. This introduces several imperfections into the measurement process, of which only inefficiency has previously been incorporated into quantum trajectory theory. However, all electronic devices have finite bandwidths, and the consequent delay in conveying the output signal to the obse"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0206125","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0206125","created_at":"2026-05-18T01:05:04.484772+00:00"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0206125v1","created_at":"2026-05-18T01:05:04.484772+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0206125","created_at":"2026-05-18T01:05:04.484772+00:00"},{"alias_kind":"pith_short_12","alias_value":"H36OY7N7YMPY","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"H36OY7N7YMPY3AOQ","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"H36OY7N7","created_at":"2026-05-18T12:25:50.845339+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/H36OY7N7YMPY3AOQTLKRUI4NWL","json":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL.json","graph_json":"https://pith.science/api/pith-number/H36OY7N7YMPY3AOQTLKRUI4NWL/graph.json","events_json":"https://pith.science/api/pith-number/H36OY7N7YMPY3AOQTLKRUI4NWL/events.json","paper":"https://pith.science/paper/H36OY7N7"},"agent_actions":{"view_html":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL","download_json":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL.json","view_paper":"https://pith.science/paper/H36OY7N7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=quant-ph/0206125&json=true","fetch_graph":"https://pith.science/api/pith-number/H36OY7N7YMPY3AOQTLKRUI4NWL/graph.json","fetch_events":"https://pith.science/api/pith-number/H36OY7N7YMPY3AOQTLKRUI4NWL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL/action/storage_attestation","attest_author":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL/action/author_attestation","sign_citation":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL/action/citation_signature","submit_replication":"https://pith.science/pith/H36OY7N7YMPY3AOQTLKRUI4NWL/action/replication_record"}},"created_at":"2026-05-18T01:05:04.484772+00:00","updated_at":"2026-05-18T01:05:04.484772+00:00"}