{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:GT5HZYN6HIHHWSIOTFDKZMPKE4","short_pith_number":"pith:GT5HZYN6","schema_version":"1.0","canonical_sha256":"34fa7ce1be3a0e7b490e9946acb1ea271bf2d51b53be4ebe51a3e227c2895beb","source":{"kind":"arxiv","id":"2310.16471","version":1},"attestation_state":"computed","paper":{"title":"Violation of the two-time Leggett-Garg inequalities for a harmonic oscillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Apriadi Salim Adam, Ar Rohim, Daisuke Miki, Kazuhiro Yamamoto, Kosei Hatakeyama, Masaki Tani, Satoshi Iso, Yuuki Yamasaki","submitted_at":"2023-10-25T08:52:00Z","abstract_excerpt":"We investigate the violation of the Leggett-Garg inequalities for a harmonic oscillator in various quantum states. We focus on the two-time quasi-probability distribution function with a dichotomic variable constructed with the position operator of a harmonic oscillator. First, we developed a new formula to compute the two-time quasi-probability distribution function, whose validity is demonstrated in comparison with the formula developed in the recent paper by Mawby and Halliwell[Phys.Rev.A, 107 032216 (2023)]. Second, we demonstrated the variety of the violation of the two-time Leggett-Garg "},"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":"2310.16471","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-10-25T08:52:00Z","cross_cats_sorted":[],"title_canon_sha256":"333f6f2ffedfc39721a6e58a681c06fdfb26869bda3293011df9f90c37b7c35b","abstract_canon_sha256":"7754a8cc8dbc4bb5e1391bfd7beb557f4c9c5e2313ed830f0f3e4bf0f1d31c63"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:47:10.437830Z","signature_b64":"qOuzyDp8vXvgoZGuaK9j5Dt6v/sJZoBc9XNCsV9UnBzxKEYdRe63By/r9TQDk5lpRNEQ1U7GW0xkhoxXuLYJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"34fa7ce1be3a0e7b490e9946acb1ea271bf2d51b53be4ebe51a3e227c2895beb","last_reissued_at":"2026-07-05T11:47:10.437294Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:47:10.437294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Violation of the two-time Leggett-Garg inequalities for a harmonic oscillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Apriadi Salim Adam, Ar Rohim, Daisuke Miki, Kazuhiro Yamamoto, Kosei Hatakeyama, Masaki Tani, Satoshi Iso, Yuuki Yamasaki","submitted_at":"2023-10-25T08:52:00Z","abstract_excerpt":"We investigate the violation of the Leggett-Garg inequalities for a harmonic oscillator in various quantum states. We focus on the two-time quasi-probability distribution function with a dichotomic variable constructed with the position operator of a harmonic oscillator. First, we developed a new formula to compute the two-time quasi-probability distribution function, whose validity is demonstrated in comparison with the formula developed in the recent paper by Mawby and Halliwell[Phys.Rev.A, 107 032216 (2023)]. Second, we demonstrated the variety of the violation of the two-time Leggett-Garg "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.16471","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2310.16471/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2310.16471","created_at":"2026-07-05T11:47:10.437362+00:00"},{"alias_kind":"arxiv_version","alias_value":"2310.16471v1","created_at":"2026-07-05T11:47:10.437362+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.16471","created_at":"2026-07-05T11:47:10.437362+00:00"},{"alias_kind":"pith_short_12","alias_value":"GT5HZYN6HIHH","created_at":"2026-07-05T11:47:10.437362+00:00"},{"alias_kind":"pith_short_16","alias_value":"GT5HZYN6HIHHWSIO","created_at":"2026-07-05T11:47:10.437362+00:00"},{"alias_kind":"pith_short_8","alias_value":"GT5HZYN6","created_at":"2026-07-05T11:47:10.437362+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/GT5HZYN6HIHHWSIOTFDKZMPKE4","json":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4.json","graph_json":"https://pith.science/api/pith-number/GT5HZYN6HIHHWSIOTFDKZMPKE4/graph.json","events_json":"https://pith.science/api/pith-number/GT5HZYN6HIHHWSIOTFDKZMPKE4/events.json","paper":"https://pith.science/paper/GT5HZYN6"},"agent_actions":{"view_html":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4","download_json":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4.json","view_paper":"https://pith.science/paper/GT5HZYN6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2310.16471&json=true","fetch_graph":"https://pith.science/api/pith-number/GT5HZYN6HIHHWSIOTFDKZMPKE4/graph.json","fetch_events":"https://pith.science/api/pith-number/GT5HZYN6HIHHWSIOTFDKZMPKE4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4/action/storage_attestation","attest_author":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4/action/author_attestation","sign_citation":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4/action/citation_signature","submit_replication":"https://pith.science/pith/GT5HZYN6HIHHWSIOTFDKZMPKE4/action/replication_record"}},"created_at":"2026-07-05T11:47:10.437362+00:00","updated_at":"2026-07-05T11:47:10.437362+00:00"}