{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:J53FWC5N3K4WGF3EBKSAFT7JKA","short_pith_number":"pith:J53FWC5N","schema_version":"1.0","canonical_sha256":"4f765b0baddab96317640aa402cfe9500f67188661918cf46abb4f7e321958a9","source":{"kind":"arxiv","id":"1606.08019","version":1},"attestation_state":"computed","paper":{"title":"Phase sensitive parametric interactions in a $Ga_{0.5}In_{0.5}P$ photonic crystal waveguide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alfredo De Rossi, Amnon Willinger, Aude Martin, Gadi Eisenstein","submitted_at":"2016-06-26T10:03:07Z","abstract_excerpt":"We report phase sensitive amplification in a 1.5mm long, $Ga_{0.5}In_{0.5}P$ dispersion engineered photonic crystal waveguide which has a flattened dispersion profile. A signal degenerate configuration with pulsed pumps whose total peak power is only 0.5W yields a phase sensitive extinction ratio of 10dB."},"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":"1606.08019","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-06-26T10:03:07Z","cross_cats_sorted":[],"title_canon_sha256":"818a89a0c6a33c565ce2ab467c0482ae0de783b61ba2f68adad28397a8949a43","abstract_canon_sha256":"a131d9ea345e01835b8827fc7660884c41d1c205e9b0f4370b9d615f611c2374"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:53.975959Z","signature_b64":"kr88KhDeQVSDgC2t7+I6Wvty35+rijSeisE7FOc8GEgMh0f2HpTUvOt8ixnl+1kO02k60cClsWMtD9SF3ug2Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4f765b0baddab96317640aa402cfe9500f67188661918cf46abb4f7e321958a9","last_reissued_at":"2026-05-18T01:11:53.975624Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:53.975624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase sensitive parametric interactions in a $Ga_{0.5}In_{0.5}P$ photonic crystal waveguide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alfredo De Rossi, Amnon Willinger, Aude Martin, Gadi Eisenstein","submitted_at":"2016-06-26T10:03:07Z","abstract_excerpt":"We report phase sensitive amplification in a 1.5mm long, $Ga_{0.5}In_{0.5}P$ dispersion engineered photonic crystal waveguide which has a flattened dispersion profile. A signal degenerate configuration with pulsed pumps whose total peak power is only 0.5W yields a phase sensitive extinction ratio of 10dB."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.08019","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":"1606.08019","created_at":"2026-05-18T01:11:53.975681+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.08019v1","created_at":"2026-05-18T01:11:53.975681+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.08019","created_at":"2026-05-18T01:11:53.975681+00:00"},{"alias_kind":"pith_short_12","alias_value":"J53FWC5N3K4W","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"J53FWC5N3K4WGF3E","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"J53FWC5N","created_at":"2026-05-18T12:30:22.444734+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/J53FWC5N3K4WGF3EBKSAFT7JKA","json":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA.json","graph_json":"https://pith.science/api/pith-number/J53FWC5N3K4WGF3EBKSAFT7JKA/graph.json","events_json":"https://pith.science/api/pith-number/J53FWC5N3K4WGF3EBKSAFT7JKA/events.json","paper":"https://pith.science/paper/J53FWC5N"},"agent_actions":{"view_html":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA","download_json":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA.json","view_paper":"https://pith.science/paper/J53FWC5N","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.08019&json=true","fetch_graph":"https://pith.science/api/pith-number/J53FWC5N3K4WGF3EBKSAFT7JKA/graph.json","fetch_events":"https://pith.science/api/pith-number/J53FWC5N3K4WGF3EBKSAFT7JKA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA/action/storage_attestation","attest_author":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA/action/author_attestation","sign_citation":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA/action/citation_signature","submit_replication":"https://pith.science/pith/J53FWC5N3K4WGF3EBKSAFT7JKA/action/replication_record"}},"created_at":"2026-05-18T01:11:53.975681+00:00","updated_at":"2026-05-18T01:11:53.975681+00:00"}