{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:FKM3H23IB2KWA7UI2ZJKP2QDU5","short_pith_number":"pith:FKM3H23I","schema_version":"1.0","canonical_sha256":"2a99b3eb680e95607e88d652a7ea03a77b9215dcc2bff3bf23aa929fc464debd","source":{"kind":"arxiv","id":"1702.05076","version":3},"attestation_state":"computed","paper":{"title":"Bridging ultra-high-Q devices and photonic circuits","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Dong Yoon Oh, Kerry Vahala, Ki Youl Yang, Qi-Fan Yang, Seung Hoon Lee, Xu Yi","submitted_at":"2017-02-16T18:29:45Z","abstract_excerpt":"Optical microcavities are essential in numerous technologies and scientific disciplines. However, their application in many areas relies exclusively upon discrete microcavities in order to satisfy challenging combinations of ultra-low-loss performance (high cavity-Q-factor) and cavity design requirements. Indeed, finding a microfabrication bridge connecting ultra-high-Q device functions with micro and nanophotonic circuits has been a long-term priority of the microcavity field. Here, an integrated ridge resonator having a record Q factor over 200 million is presented. Its ultra-low-loss and fl"},"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":"1702.05076","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-02-16T18:29:45Z","cross_cats_sorted":[],"title_canon_sha256":"5c95babc42a4187c0a597d0b382d5be1f9bf9c7937df92b8289abb79cdc6666b","abstract_canon_sha256":"a7e7aa1b62b14702e4d4d60632bde61c3e1ff32750a0b0f509eb523b15495f17"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:17:24.411148Z","signature_b64":"1U4SwT/QBQsEswf0Mgx29LkPbJeP9TntuLfPZTpkyDMvUonKr56eQ70J52naQCQqvBX3Y+TZq/fuY4hb9NRyCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a99b3eb680e95607e88d652a7ea03a77b9215dcc2bff3bf23aa929fc464debd","last_reissued_at":"2026-05-18T00:17:24.410620Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:17:24.410620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Bridging ultra-high-Q devices and photonic circuits","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Dong Yoon Oh, Kerry Vahala, Ki Youl Yang, Qi-Fan Yang, Seung Hoon Lee, Xu Yi","submitted_at":"2017-02-16T18:29:45Z","abstract_excerpt":"Optical microcavities are essential in numerous technologies and scientific disciplines. However, their application in many areas relies exclusively upon discrete microcavities in order to satisfy challenging combinations of ultra-low-loss performance (high cavity-Q-factor) and cavity design requirements. Indeed, finding a microfabrication bridge connecting ultra-high-Q device functions with micro and nanophotonic circuits has been a long-term priority of the microcavity field. Here, an integrated ridge resonator having a record Q factor over 200 million is presented. Its ultra-low-loss and fl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05076","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":"1702.05076","created_at":"2026-05-18T00:17:24.410696+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.05076v3","created_at":"2026-05-18T00:17:24.410696+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.05076","created_at":"2026-05-18T00:17:24.410696+00:00"},{"alias_kind":"pith_short_12","alias_value":"FKM3H23IB2KW","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_16","alias_value":"FKM3H23IB2KWA7UI","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_8","alias_value":"FKM3H23I","created_at":"2026-05-18T12:31:15.632608+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/FKM3H23IB2KWA7UI2ZJKP2QDU5","json":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5.json","graph_json":"https://pith.science/api/pith-number/FKM3H23IB2KWA7UI2ZJKP2QDU5/graph.json","events_json":"https://pith.science/api/pith-number/FKM3H23IB2KWA7UI2ZJKP2QDU5/events.json","paper":"https://pith.science/paper/FKM3H23I"},"agent_actions":{"view_html":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5","download_json":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5.json","view_paper":"https://pith.science/paper/FKM3H23I","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.05076&json=true","fetch_graph":"https://pith.science/api/pith-number/FKM3H23IB2KWA7UI2ZJKP2QDU5/graph.json","fetch_events":"https://pith.science/api/pith-number/FKM3H23IB2KWA7UI2ZJKP2QDU5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5/action/storage_attestation","attest_author":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5/action/author_attestation","sign_citation":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5/action/citation_signature","submit_replication":"https://pith.science/pith/FKM3H23IB2KWA7UI2ZJKP2QDU5/action/replication_record"}},"created_at":"2026-05-18T00:17:24.410696+00:00","updated_at":"2026-05-18T00:17:24.410696+00:00"}