{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:LGXKFT7BBYLIR5WNJ6ZMELU2AW","short_pith_number":"pith:LGXKFT7B","schema_version":"1.0","canonical_sha256":"59aea2cfe10e1688f6cd4fb2c22e9a0586fe3069ead88c2fd664b874803fcd6e","source":{"kind":"arxiv","id":"1803.00331","version":3},"attestation_state":"computed","paper":{"title":"Clauser-Horne-Shimony-Holt Bell inequality test in an optomechanical device","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Francesco Massel, Juuso Manninen, Muhammad Asjad, Petri Kuusela, Risto Ojaj\\\"arvi","submitted_at":"2018-03-01T12:13:34Z","abstract_excerpt":"We propose here a scheme, based on the measurement of quadrature phase coherence, aimed at testing the Clauser-Horne-Shimony-Holt Bell inequality in an optomechanical setting. Our setup is constituted by two optical cavities dispersively coupled to a common mechanical resonator. We show that it is possible to generate EPR-like correlations between the quadratures of the output fields of the two cavities, and, depending on the system parameters, to observe the violation of the Clauser-Horne-Shimony-Holt inequality."},"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":"1803.00331","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-03-01T12:13:34Z","cross_cats_sorted":[],"title_canon_sha256":"913b855c86848c0dd5d941bcb8267edb107eea43ab5d6ca236715dd6728ef2e8","abstract_canon_sha256":"908ce4b70c885f8ed1b157238d1f1a8a19d2fd5137189043f54aedb9bcdab20c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:03:00.045692Z","signature_b64":"VsiqgcI679UDAamIqWAC+3KLNsm/XhEf+UH74vOF25l+9XZEnEhHj+BFAlJ9Vd0pddH2dfoi2HBhyJT3VxSkDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59aea2cfe10e1688f6cd4fb2c22e9a0586fe3069ead88c2fd664b874803fcd6e","last_reissued_at":"2026-05-18T00:03:00.045274Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:03:00.045274Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Clauser-Horne-Shimony-Holt Bell inequality test in an optomechanical device","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Francesco Massel, Juuso Manninen, Muhammad Asjad, Petri Kuusela, Risto Ojaj\\\"arvi","submitted_at":"2018-03-01T12:13:34Z","abstract_excerpt":"We propose here a scheme, based on the measurement of quadrature phase coherence, aimed at testing the Clauser-Horne-Shimony-Holt Bell inequality in an optomechanical setting. Our setup is constituted by two optical cavities dispersively coupled to a common mechanical resonator. We show that it is possible to generate EPR-like correlations between the quadratures of the output fields of the two cavities, and, depending on the system parameters, to observe the violation of the Clauser-Horne-Shimony-Holt inequality."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.00331","kind":"arxiv","version":3},"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":"1803.00331","created_at":"2026-05-18T00:03:00.045349+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.00331v3","created_at":"2026-05-18T00:03:00.045349+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.00331","created_at":"2026-05-18T00:03:00.045349+00:00"},{"alias_kind":"pith_short_12","alias_value":"LGXKFT7BBYLI","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_16","alias_value":"LGXKFT7BBYLIR5WN","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_8","alias_value":"LGXKFT7B","created_at":"2026-05-18T12:32:37.024351+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/LGXKFT7BBYLIR5WNJ6ZMELU2AW","json":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW.json","graph_json":"https://pith.science/api/pith-number/LGXKFT7BBYLIR5WNJ6ZMELU2AW/graph.json","events_json":"https://pith.science/api/pith-number/LGXKFT7BBYLIR5WNJ6ZMELU2AW/events.json","paper":"https://pith.science/paper/LGXKFT7B"},"agent_actions":{"view_html":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW","download_json":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW.json","view_paper":"https://pith.science/paper/LGXKFT7B","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.00331&json=true","fetch_graph":"https://pith.science/api/pith-number/LGXKFT7BBYLIR5WNJ6ZMELU2AW/graph.json","fetch_events":"https://pith.science/api/pith-number/LGXKFT7BBYLIR5WNJ6ZMELU2AW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW/action/storage_attestation","attest_author":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW/action/author_attestation","sign_citation":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW/action/citation_signature","submit_replication":"https://pith.science/pith/LGXKFT7BBYLIR5WNJ6ZMELU2AW/action/replication_record"}},"created_at":"2026-05-18T00:03:00.045349+00:00","updated_at":"2026-05-18T00:03:00.045349+00:00"}