{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:Z72U3IJCGQN6GNTIVM5B5CX6RF","short_pith_number":"pith:Z72U3IJC","schema_version":"1.0","canonical_sha256":"cff54da122341be33668ab3a1e8afe895fdd37e1117b4ad6ab88d753d21602b1","source":{"kind":"arxiv","id":"1612.07861","version":2},"attestation_state":"computed","paper":{"title":"Prediction and Characterization of Multiple Extremal Paths in Continuously Monitored Qubits","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Andrew N. Jordan, Areeya Chantasri, Philippe Lewalle","submitted_at":"2016-12-23T03:19:23Z","abstract_excerpt":"We examine most-likely paths between initial and final states for diffusive quantum trajectories in continuously monitored pure-state qubits, obtained as extrema of a stochastic path integral. We demonstrate the possibility of \"multipaths\" in the dynamics of continuously-monitored qubit systems, wherein multiple most-likely paths travel between the same pre- and post-selected states over the same time interval. Most-likely paths are expressed as solutions to a Hamiltonian dynamical system. The onset of multipaths may be determined by analyzing the evolution of a Lagrange manifold in this phase"},"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":"1612.07861","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-12-23T03:19:23Z","cross_cats_sorted":[],"title_canon_sha256":"fe980652a22855deedcd49bc559b4e4fd0b959ff2346784409c92f6a7259ba30","abstract_canon_sha256":"8bb8b24c9e87a8306317ff55af54f035bca8ddd84cef7462031334409b73a41b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:45:32.166347Z","signature_b64":"vPwXlsvpcY218+xzRbjvtRgbc+uWsXor4LOeM23HrP3C8X/BZxpnfvqQ4g7/tthcDwTUnue3bGw2vWgLVtP1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cff54da122341be33668ab3a1e8afe895fdd37e1117b4ad6ab88d753d21602b1","last_reissued_at":"2026-05-18T00:45:32.165743Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:45:32.165743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Prediction and Characterization of Multiple Extremal Paths in Continuously Monitored Qubits","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Andrew N. Jordan, Areeya Chantasri, Philippe Lewalle","submitted_at":"2016-12-23T03:19:23Z","abstract_excerpt":"We examine most-likely paths between initial and final states for diffusive quantum trajectories in continuously monitored pure-state qubits, obtained as extrema of a stochastic path integral. We demonstrate the possibility of \"multipaths\" in the dynamics of continuously-monitored qubit systems, wherein multiple most-likely paths travel between the same pre- and post-selected states over the same time interval. Most-likely paths are expressed as solutions to a Hamiltonian dynamical system. The onset of multipaths may be determined by analyzing the evolution of a Lagrange manifold in this phase"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.07861","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":"1612.07861","created_at":"2026-05-18T00:45:32.165842+00:00"},{"alias_kind":"arxiv_version","alias_value":"1612.07861v2","created_at":"2026-05-18T00:45:32.165842+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.07861","created_at":"2026-05-18T00:45:32.165842+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z72U3IJCGQN6","created_at":"2026-05-18T12:30:53.716459+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z72U3IJCGQN6GNTI","created_at":"2026-05-18T12:30:53.716459+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z72U3IJC","created_at":"2026-05-18T12:30:53.716459+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/Z72U3IJCGQN6GNTIVM5B5CX6RF","json":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF.json","graph_json":"https://pith.science/api/pith-number/Z72U3IJCGQN6GNTIVM5B5CX6RF/graph.json","events_json":"https://pith.science/api/pith-number/Z72U3IJCGQN6GNTIVM5B5CX6RF/events.json","paper":"https://pith.science/paper/Z72U3IJC"},"agent_actions":{"view_html":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF","download_json":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF.json","view_paper":"https://pith.science/paper/Z72U3IJC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1612.07861&json=true","fetch_graph":"https://pith.science/api/pith-number/Z72U3IJCGQN6GNTIVM5B5CX6RF/graph.json","fetch_events":"https://pith.science/api/pith-number/Z72U3IJCGQN6GNTIVM5B5CX6RF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF/action/storage_attestation","attest_author":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF/action/author_attestation","sign_citation":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF/action/citation_signature","submit_replication":"https://pith.science/pith/Z72U3IJCGQN6GNTIVM5B5CX6RF/action/replication_record"}},"created_at":"2026-05-18T00:45:32.165842+00:00","updated_at":"2026-05-18T00:45:32.165842+00:00"}