{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:NPYRZIVVGCNUVHMCMFYT7NHSEH","short_pith_number":"pith:NPYRZIVV","schema_version":"1.0","canonical_sha256":"6bf11ca2b5309b4a9d8261713fb4f221ea7cbf3dc52cf2ab4873a786047038e0","source":{"kind":"arxiv","id":"1603.02541","version":1},"attestation_state":"computed","paper":{"title":"Bohmian Mechanics, Collapse Models and the emergence of Classicality","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Angelo Bassi, Marko Toro\\v{s}, Sandro Donadi","submitted_at":"2016-03-08T15:09:50Z","abstract_excerpt":"We discuss the emergence of classical trajectories in Bohmian Mechanics (BM), when a macroscopic object interacts with an external environment. We show that in such a case the conditional wave function of the system follows a dynamics which, under reasonable assumptions, corresponds to that of the Ghirardi-Rimini-Weber (GRW) collapse model. As a consequence, Bohmian trajectories evolve classically. Our analysis also shows how the GRW (istantaneous) collapse process can be derived by an underlying continuous interaction of a quantum system with an external agent, thus throwing a light on how co"},"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":"1603.02541","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-08T15:09:50Z","cross_cats_sorted":[],"title_canon_sha256":"30042bd83f381ac6bf129ad3cee9d74a8830c73df0d5dfad41fc8a1056f18ae0","abstract_canon_sha256":"5e7229c98e5c56d279b6f9075ea2d56a0e330d2758e04327e7c3cb00bd05882f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:03:19.577937Z","signature_b64":"o3hz6R6HVapuOAupypaxepc+LEipM/Xa3ahIgGfszmbasEgXccRR120in0jEgTcC3MoH6rBNqSAikASSbccyDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6bf11ca2b5309b4a9d8261713fb4f221ea7cbf3dc52cf2ab4873a786047038e0","last_reissued_at":"2026-05-18T01:03:19.577330Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:03:19.577330Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Bohmian Mechanics, Collapse Models and the emergence of Classicality","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Angelo Bassi, Marko Toro\\v{s}, Sandro Donadi","submitted_at":"2016-03-08T15:09:50Z","abstract_excerpt":"We discuss the emergence of classical trajectories in Bohmian Mechanics (BM), when a macroscopic object interacts with an external environment. We show that in such a case the conditional wave function of the system follows a dynamics which, under reasonable assumptions, corresponds to that of the Ghirardi-Rimini-Weber (GRW) collapse model. As a consequence, Bohmian trajectories evolve classically. Our analysis also shows how the GRW (istantaneous) collapse process can be derived by an underlying continuous interaction of a quantum system with an external agent, thus throwing a light on how co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.02541","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":"1603.02541","created_at":"2026-05-18T01:03:19.577417+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.02541v1","created_at":"2026-05-18T01:03:19.577417+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.02541","created_at":"2026-05-18T01:03:19.577417+00:00"},{"alias_kind":"pith_short_12","alias_value":"NPYRZIVVGCNU","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_16","alias_value":"NPYRZIVVGCNUVHMC","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_8","alias_value":"NPYRZIVV","created_at":"2026-05-18T12:30:36.002864+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/NPYRZIVVGCNUVHMCMFYT7NHSEH","json":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH.json","graph_json":"https://pith.science/api/pith-number/NPYRZIVVGCNUVHMCMFYT7NHSEH/graph.json","events_json":"https://pith.science/api/pith-number/NPYRZIVVGCNUVHMCMFYT7NHSEH/events.json","paper":"https://pith.science/paper/NPYRZIVV"},"agent_actions":{"view_html":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH","download_json":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH.json","view_paper":"https://pith.science/paper/NPYRZIVV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.02541&json=true","fetch_graph":"https://pith.science/api/pith-number/NPYRZIVVGCNUVHMCMFYT7NHSEH/graph.json","fetch_events":"https://pith.science/api/pith-number/NPYRZIVVGCNUVHMCMFYT7NHSEH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH/action/storage_attestation","attest_author":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH/action/author_attestation","sign_citation":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH/action/citation_signature","submit_replication":"https://pith.science/pith/NPYRZIVVGCNUVHMCMFYT7NHSEH/action/replication_record"}},"created_at":"2026-05-18T01:03:19.577417+00:00","updated_at":"2026-05-18T01:03:19.577417+00:00"}