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The assumption that this synthetic feedback mechanism can deliver ultralow phase noise at moderate Q without the photon-lifetime penalty of high-Q self-injection locking."}},"verdict_id":"2e8be64d-a394-4f48-b5e0-3a3218b5f9b0"}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:de32ac29b03e1ca83d85242fd60f4bc22e2621fa8bab65935b93f5923bdc67fe","target":"record","created_at":"2026-05-20T00:04:41Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"027f4696ec32002bcd4f0ec08a3de7cf90e182c4dbcb49061b1d8b56adaac5b1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2026-05-17T15:01:00Z","title_canon_sha256":"b08deb35c1a1ad30e32a5695c94e1ea5b8fe4a14585b87c937e667678384430f"},"schema_version":"1.0","source":{"id":"2605.17491","kind":"arxiv","version":1}},"canonical_sha256":"ab539d85065e95d065db5f51010331ada62d228344f6dc761140c13d5f0a9e7b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ab539d85065e95d065db5f51010331ada62d228344f6dc761140c13d5f0a9e7b","first_computed_at":"2026-05-20T00:04:41.912898Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T00:04:41.912898Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U9IhpqkjAyOHviRC4OlME3MIyJ+RQxNqo6/pcQ30sg8VJFvXbFbxlLJwhGc7fWbYPBTOZHsRqnXRiiLZF0VRDw==","signature_status":"signed_v1","signed_at":"2026-05-20T00:04:41.913846Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.17491","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:de32ac29b03e1ca83d85242fd60f4bc22e2621fa8bab65935b93f5923bdc67fe","sha256:f166439f2c7c5555d098c7e7bab3672281b61bc17e7e25b6fd6a2f62b0752db9"],"state_sha256":"dbe469d60149f4bb8efeec0b4dd9afdb7ee0c1355f32afa99454dab293589fcd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g31/JgzrEjdkH3Y405FheVxDCHTfC03EtY8KQVB+k440CRiOdEZv2Vi3YkN0DEXmUDyIvEjj/tRXkmP/ziVGCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T06:57:50.616048Z","bundle_sha256":"c9177345f1712ea28883ff075a8e20be404cfcf3622714d5356340b578e636cd"}}