{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:EW7WRGOOJV2HQJWNRGFCQPR2EY","short_pith_number":"pith:EW7WRGOO","canonical_record":{"source":{"id":"quant-ph/0104104","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2001-04-20T11:41:37Z","cross_cats_sorted":[],"title_canon_sha256":"f9607a04ccb91f9802736c7ab249cd7933cd98328c0738e15915d3a37c74088d","abstract_canon_sha256":"caeb3a71d0165af4c04b5a47b6fe1b2ade275689f751cbb7315c042ec7cee6bc"},"schema_version":"1.0"},"canonical_sha256":"25bf6899ce4d747826cd898a283e3a26156898841106f93cd227d5c22de52b93","source":{"kind":"arxiv","id":"quant-ph/0104104","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0104104","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0104104v2","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0104104","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"pith_short_12","alias_value":"EW7WRGOOJV2H","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"EW7WRGOOJV2HQJWN","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"EW7WRGOO","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:EW7WRGOOJV2HQJWNRGFCQPR2EY","target":"record","payload":{"canonical_record":{"source":{"id":"quant-ph/0104104","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2001-04-20T11:41:37Z","cross_cats_sorted":[],"title_canon_sha256":"f9607a04ccb91f9802736c7ab249cd7933cd98328c0738e15915d3a37c74088d","abstract_canon_sha256":"caeb3a71d0165af4c04b5a47b6fe1b2ade275689f751cbb7315c042ec7cee6bc"},"schema_version":"1.0"},"canonical_sha256":"25bf6899ce4d747826cd898a283e3a26156898841106f93cd227d5c22de52b93","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:27:06.369083Z","signature_b64":"8HaKoOiQ7vDoobqckrII8+h7WO7nWvEtHKylNRfsFgLhtzNzAYFxRt+IOuTpPKNu9u9h9Xa/B4hD4RePJkSqCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"25bf6899ce4d747826cd898a283e3a26156898841106f93cd227d5c22de52b93","last_reissued_at":"2026-05-18T02:27:06.368281Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:27:06.368281Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"quant-ph/0104104","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:27:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fzdLswtb7XJ0/05MXma7oB3/iHtjvgzoopFgbsDAzxolD5FlM4yf9NszxJV6sYngv+ZE3lMmibgytL8/A1bOCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:03:57.877693Z"},"content_sha256":"85ddb31f17924441791d473b7ea1f45aa5e96c553a668eb61e8643c5f79b9931","schema_version":"1.0","event_id":"sha256:85ddb31f17924441791d473b7ea1f45aa5e96c553a668eb61e8643c5f79b9931"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:EW7WRGOOJV2HQJWNRGFCQPR2EY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Continuous Transition Between Quantum and Classical Mechanics (I)","license":"","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Partha Ghose","submitted_at":"2001-04-20T11:41:37Z","abstract_excerpt":"In spite of its popularity, it has not been possible to vindicate the conventional wisdom that classical mechanics is a limiting case of quantum mechanics. The purpose of the present paper is to offer an alternative formulation of classical mechanics which provides a continuous transition to quantum mechanics via environment-induced decoherence."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0104104","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:27:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8zlmQ5W13NwuZRmZCGqhK/55XV1H6cc3REmsV6lA9t2R7dzBpPddX+0kLBOFc5Zcg5XKx1LMVNhS6VeW+I9ACA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:03:57.878126Z"},"content_sha256":"0de45ae6112e16630884cefd2c637ec1e0ba2701182ddda6b165ef0968382c05","schema_version":"1.0","event_id":"sha256:0de45ae6112e16630884cefd2c637ec1e0ba2701182ddda6b165ef0968382c05"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/bundle.json","state_url":"https://pith.science/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/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":"2026-06-01T02:03:57Z","links":{"resolver":"https://pith.science/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY","bundle":"https://pith.science/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/bundle.json","state":"https://pith.science/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EW7WRGOOJV2HQJWNRGFCQPR2EY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:EW7WRGOOJV2HQJWNRGFCQPR2EY","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":"caeb3a71d0165af4c04b5a47b6fe1b2ade275689f751cbb7315c042ec7cee6bc","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2001-04-20T11:41:37Z","title_canon_sha256":"f9607a04ccb91f9802736c7ab249cd7933cd98328c0738e15915d3a37c74088d"},"schema_version":"1.0","source":{"id":"quant-ph/0104104","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0104104","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0104104v2","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0104104","created_at":"2026-05-18T02:27:06Z"},{"alias_kind":"pith_short_12","alias_value":"EW7WRGOOJV2H","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"EW7WRGOOJV2HQJWN","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"EW7WRGOO","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:0de45ae6112e16630884cefd2c637ec1e0ba2701182ddda6b165ef0968382c05","target":"graph","created_at":"2026-05-18T02:27:06Z","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":"In spite of its popularity, it has not been possible to vindicate the conventional wisdom that classical mechanics is a limiting case of quantum mechanics. The purpose of the present paper is to offer an alternative formulation of classical mechanics which provides a continuous transition to quantum mechanics via environment-induced decoherence.","authors_text":"Partha Ghose","cross_cats":[],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2001-04-20T11:41:37Z","title":"A Continuous Transition Between Quantum and Classical Mechanics (I)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0104104","kind":"arxiv","version":2},"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":"sha256:85ddb31f17924441791d473b7ea1f45aa5e96c553a668eb61e8643c5f79b9931","target":"record","created_at":"2026-05-18T02:27:06Z","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":"caeb3a71d0165af4c04b5a47b6fe1b2ade275689f751cbb7315c042ec7cee6bc","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2001-04-20T11:41:37Z","title_canon_sha256":"f9607a04ccb91f9802736c7ab249cd7933cd98328c0738e15915d3a37c74088d"},"schema_version":"1.0","source":{"id":"quant-ph/0104104","kind":"arxiv","version":2}},"canonical_sha256":"25bf6899ce4d747826cd898a283e3a26156898841106f93cd227d5c22de52b93","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"25bf6899ce4d747826cd898a283e3a26156898841106f93cd227d5c22de52b93","first_computed_at":"2026-05-18T02:27:06.368281Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:27:06.368281Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8HaKoOiQ7vDoobqckrII8+h7WO7nWvEtHKylNRfsFgLhtzNzAYFxRt+IOuTpPKNu9u9h9Xa/B4hD4RePJkSqCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:27:06.369083Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/0104104","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:85ddb31f17924441791d473b7ea1f45aa5e96c553a668eb61e8643c5f79b9931","sha256:0de45ae6112e16630884cefd2c637ec1e0ba2701182ddda6b165ef0968382c05"],"state_sha256":"8c936d7a642c986f1826db6794d2b7a6702f8380f61f83e50645a7d2ea7ac16e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LfcLhoakWXXdkm19w0s6/eRn3R3v6+CpcHoxt95qtr9ZMNHAkggyFAq07occhVywkfpotEdt33vQ1UKpa9tRCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T02:03:57.882167Z","bundle_sha256":"b02cf2a69d521e9667023d44c3c40263a434f064038077c488e355c9c953a5a2"}}