{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:3ZJAPJPENF3RKD3GMHRGSWOXXQ","short_pith_number":"pith:3ZJAPJPE","schema_version":"1.0","canonical_sha256":"de5207a5e46977150f6661e26959d7bc32e23679e196c58f445b0a8c1d16691d","source":{"kind":"arxiv","id":"1510.00632","version":2},"attestation_state":"computed","paper":{"title":"Quantum Hall realization of polarized intensity interferometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Biswajit Karmakar, Disha Wadhawan, Krishanu Roychowdhury, Poonam Mehta, Sourin Das","submitted_at":"2015-10-02T16:14:39Z","abstract_excerpt":"We combine the ideas of intensity interferometry, polarization optics and Bell's measurement into an experimental proposal which is hosted in a $\\nu\\,$=$\\,2$ quantum Hall (QH) edge state. Our interferometer comprises of a single gate, that separates the spin resolved edge states of $\\nu$\\,=\\,$2$ state. An analog of waveplate (from polarization optics) is realized by exposing the individual edges to nano-magnets over a finite length which facilitates coherent manipulation of the electron spin on the edge. We show that the in-plane rotation of magnetization direction of the nano-magnets results "},"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":"1510.00632","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-02T16:14:39Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"8c887a5e947cceca7a2d5212d60c511851cfd38905da62c0e289f4aa6363a26d","abstract_canon_sha256":"9d8dc36b154b42976212a3a546f7754058523991a676eeb12c655a5a425fe073"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:29.119565Z","signature_b64":"HJEch/Dd23VrpK0w6gwpzuIC+slyHZUgjo8Wf4jFjfgkqbpZifAcGKa7JZRWAYIygKOZNgp4mkoHbezlBhGaBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de5207a5e46977150f6661e26959d7bc32e23679e196c58f445b0a8c1d16691d","last_reissued_at":"2026-05-18T01:06:29.118910Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:29.118910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum Hall realization of polarized intensity interferometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Biswajit Karmakar, Disha Wadhawan, Krishanu Roychowdhury, Poonam Mehta, Sourin Das","submitted_at":"2015-10-02T16:14:39Z","abstract_excerpt":"We combine the ideas of intensity interferometry, polarization optics and Bell's measurement into an experimental proposal which is hosted in a $\\nu\\,$=$\\,2$ quantum Hall (QH) edge state. Our interferometer comprises of a single gate, that separates the spin resolved edge states of $\\nu$\\,=\\,$2$ state. An analog of waveplate (from polarization optics) is realized by exposing the individual edges to nano-magnets over a finite length which facilitates coherent manipulation of the electron spin on the edge. We show that the in-plane rotation of magnetization direction of the nano-magnets results "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.00632","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":"1510.00632","created_at":"2026-05-18T01:06:29.119015+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.00632v2","created_at":"2026-05-18T01:06:29.119015+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.00632","created_at":"2026-05-18T01:06:29.119015+00:00"},{"alias_kind":"pith_short_12","alias_value":"3ZJAPJPENF3R","created_at":"2026-05-18T12:29:02.477457+00:00"},{"alias_kind":"pith_short_16","alias_value":"3ZJAPJPENF3RKD3G","created_at":"2026-05-18T12:29:02.477457+00:00"},{"alias_kind":"pith_short_8","alias_value":"3ZJAPJPE","created_at":"2026-05-18T12:29:02.477457+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/3ZJAPJPENF3RKD3GMHRGSWOXXQ","json":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ.json","graph_json":"https://pith.science/api/pith-number/3ZJAPJPENF3RKD3GMHRGSWOXXQ/graph.json","events_json":"https://pith.science/api/pith-number/3ZJAPJPENF3RKD3GMHRGSWOXXQ/events.json","paper":"https://pith.science/paper/3ZJAPJPE"},"agent_actions":{"view_html":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ","download_json":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ.json","view_paper":"https://pith.science/paper/3ZJAPJPE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.00632&json=true","fetch_graph":"https://pith.science/api/pith-number/3ZJAPJPENF3RKD3GMHRGSWOXXQ/graph.json","fetch_events":"https://pith.science/api/pith-number/3ZJAPJPENF3RKD3GMHRGSWOXXQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ/action/storage_attestation","attest_author":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ/action/author_attestation","sign_citation":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ/action/citation_signature","submit_replication":"https://pith.science/pith/3ZJAPJPENF3RKD3GMHRGSWOXXQ/action/replication_record"}},"created_at":"2026-05-18T01:06:29.119015+00:00","updated_at":"2026-05-18T01:06:29.119015+00:00"}