{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:6BQG35PMBLNBCAXOMLZLTMQILP","short_pith_number":"pith:6BQG35PM","schema_version":"1.0","canonical_sha256":"f0606df5ec0ada1102ee62f2b9b2085bd93561a2bbaf76f4198a258009fe7b1a","source":{"kind":"arxiv","id":"1705.00776","version":1},"attestation_state":"computed","paper":{"title":"High speed optical processing via four-wave-mixing in a silicon waveguide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.app-ph","authors_text":"A. Densmore, D.J. Moss, D-X. Xu, F. Li, M. Pelusi, R. Ma, S. Janz","submitted_at":"2017-05-02T02:50:12Z","abstract_excerpt":"We demonstrate all-optical demultiplexing at 160 Gigabits per second in the C-band, based on nonlinear optics using four-wave mixing (FWM) in a silicon nanowire. We achieve error-free operation with a penalty of ~ 3.9dB."},"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":"1705.00776","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-05-02T02:50:12Z","cross_cats_sorted":[],"title_canon_sha256":"5bab0cf53f21ba56310ab4e59edb338a5abca01684923ab53ac8719e86afe354","abstract_canon_sha256":"47e9f99b5943aaa560a66a3780d547207a7d6a70a97cf084374ebd320b7da92c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:45:09.850132Z","signature_b64":"SpScZHs6H+Z4bDMfoJeAirkMzoRevKFWKNryySPzT070Uto/0xXLA77GCrYrlgafqp1LfDki6DkBNDzpiq14CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f0606df5ec0ada1102ee62f2b9b2085bd93561a2bbaf76f4198a258009fe7b1a","last_reissued_at":"2026-05-18T00:45:09.849583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:45:09.849583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High speed optical processing via four-wave-mixing in a silicon waveguide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.app-ph","authors_text":"A. Densmore, D.J. Moss, D-X. Xu, F. Li, M. Pelusi, R. Ma, S. Janz","submitted_at":"2017-05-02T02:50:12Z","abstract_excerpt":"We demonstrate all-optical demultiplexing at 160 Gigabits per second in the C-band, based on nonlinear optics using four-wave mixing (FWM) in a silicon nanowire. We achieve error-free operation with a penalty of ~ 3.9dB."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.00776","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":""},"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":"1705.00776","created_at":"2026-05-18T00:45:09.849674+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.00776v1","created_at":"2026-05-18T00:45:09.849674+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.00776","created_at":"2026-05-18T00:45:09.849674+00:00"},{"alias_kind":"pith_short_12","alias_value":"6BQG35PMBLNB","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_16","alias_value":"6BQG35PMBLNBCAXO","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_8","alias_value":"6BQG35PM","created_at":"2026-05-18T12:31:03.183658+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/6BQG35PMBLNBCAXOMLZLTMQILP","json":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP.json","graph_json":"https://pith.science/api/pith-number/6BQG35PMBLNBCAXOMLZLTMQILP/graph.json","events_json":"https://pith.science/api/pith-number/6BQG35PMBLNBCAXOMLZLTMQILP/events.json","paper":"https://pith.science/paper/6BQG35PM"},"agent_actions":{"view_html":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP","download_json":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP.json","view_paper":"https://pith.science/paper/6BQG35PM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.00776&json=true","fetch_graph":"https://pith.science/api/pith-number/6BQG35PMBLNBCAXOMLZLTMQILP/graph.json","fetch_events":"https://pith.science/api/pith-number/6BQG35PMBLNBCAXOMLZLTMQILP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP/action/storage_attestation","attest_author":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP/action/author_attestation","sign_citation":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP/action/citation_signature","submit_replication":"https://pith.science/pith/6BQG35PMBLNBCAXOMLZLTMQILP/action/replication_record"}},"created_at":"2026-05-18T00:45:09.849674+00:00","updated_at":"2026-05-18T00:45:09.849674+00:00"}