{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:CROFIMEUC64CU2PPFVFVJCB5X4","short_pith_number":"pith:CROFIMEU","schema_version":"1.0","canonical_sha256":"145c54309417b82a69ef2d4b54883dbf242bfdda75759e03581bbc057d281ff8","source":{"kind":"arxiv","id":"1009.4998","version":2},"attestation_state":"computed","paper":{"title":"Four-Photon (In)Distinguishability Transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Andreas Buchleitner, Florian Mintert, Hyang-Tag Lim, Malte C. Tichy, Yoon-Ho Kim, Young-Sik Ra","submitted_at":"2010-09-25T09:25:13Z","abstract_excerpt":"We demonstrate the conspiration of many-particle interferences of different degree to determine the transmission of four photons of tunable indistinguishability through a four-port beam splitter array. The probability of certain output events depends non-monotonically on the degree of distinguishability, due to distinct multi-particle interference contributions to the transmission signal."},"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":"1009.4998","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-09-25T09:25:13Z","cross_cats_sorted":[],"title_canon_sha256":"56b9f48d26ab2935883783bf7365d65c3cc50509d00710c7be6897cc9fb49436","abstract_canon_sha256":"db3213818923954c0c2ac76dc4e1f66d3cf6e0a72490b9fbe3ed51c67ac02e54"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:43.620393Z","signature_b64":"ruITFegiOtFABn2E09TyYv8eaj5rD2seCynJnSh0f/mgo3+T0BtVVdE88y3miVAN0LHQtuQnF6QSEe8mDpoxAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"145c54309417b82a69ef2d4b54883dbf242bfdda75759e03581bbc057d281ff8","last_reissued_at":"2026-05-18T04:19:43.619836Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:43.619836Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Four-Photon (In)Distinguishability Transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Andreas Buchleitner, Florian Mintert, Hyang-Tag Lim, Malte C. Tichy, Yoon-Ho Kim, Young-Sik Ra","submitted_at":"2010-09-25T09:25:13Z","abstract_excerpt":"We demonstrate the conspiration of many-particle interferences of different degree to determine the transmission of four photons of tunable indistinguishability through a four-port beam splitter array. The probability of certain output events depends non-monotonically on the degree of distinguishability, due to distinct multi-particle interference contributions to the transmission signal."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.4998","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":"1009.4998","created_at":"2026-05-18T04:19:43.619936+00:00"},{"alias_kind":"arxiv_version","alias_value":"1009.4998v2","created_at":"2026-05-18T04:19:43.619936+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.4998","created_at":"2026-05-18T04:19:43.619936+00:00"},{"alias_kind":"pith_short_12","alias_value":"CROFIMEUC64C","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_16","alias_value":"CROFIMEUC64CU2PP","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_8","alias_value":"CROFIMEU","created_at":"2026-05-18T12:26:06.534383+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/CROFIMEUC64CU2PPFVFVJCB5X4","json":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4.json","graph_json":"https://pith.science/api/pith-number/CROFIMEUC64CU2PPFVFVJCB5X4/graph.json","events_json":"https://pith.science/api/pith-number/CROFIMEUC64CU2PPFVFVJCB5X4/events.json","paper":"https://pith.science/paper/CROFIMEU"},"agent_actions":{"view_html":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4","download_json":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4.json","view_paper":"https://pith.science/paper/CROFIMEU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1009.4998&json=true","fetch_graph":"https://pith.science/api/pith-number/CROFIMEUC64CU2PPFVFVJCB5X4/graph.json","fetch_events":"https://pith.science/api/pith-number/CROFIMEUC64CU2PPFVFVJCB5X4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4/action/storage_attestation","attest_author":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4/action/author_attestation","sign_citation":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4/action/citation_signature","submit_replication":"https://pith.science/pith/CROFIMEUC64CU2PPFVFVJCB5X4/action/replication_record"}},"created_at":"2026-05-18T04:19:43.619936+00:00","updated_at":"2026-05-18T04:19:43.619936+00:00"}