{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:MIZM5CNCXEAEVB7KFZTSCK3XYK","short_pith_number":"pith:MIZM5CNC","canonical_record":{"source":{"id":"1203.5260","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-03-23T14:42:33Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"0b098a41390b9780925db9b658187270e2e4ce11d4bf2c88c3ca4ff2786d3245","abstract_canon_sha256":"6002759b65460794e0763d92466e55c3008bfd240b335c885e37faa8f6d67361"},"schema_version":"1.0"},"canonical_sha256":"6232ce89a2b9004a87ea2e67212b77c2a60e2fc5160bfbcaf31cf913ce08ca10","source":{"kind":"arxiv","id":"1203.5260","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.5260","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"arxiv_version","alias_value":"1203.5260v1","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.5260","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"pith_short_12","alias_value":"MIZM5CNCXEAE","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_16","alias_value":"MIZM5CNCXEAEVB7K","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_8","alias_value":"MIZM5CNC","created_at":"2026-05-18T12:27:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:MIZM5CNCXEAEVB7KFZTSCK3XYK","target":"record","payload":{"canonical_record":{"source":{"id":"1203.5260","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-03-23T14:42:33Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"0b098a41390b9780925db9b658187270e2e4ce11d4bf2c88c3ca4ff2786d3245","abstract_canon_sha256":"6002759b65460794e0763d92466e55c3008bfd240b335c885e37faa8f6d67361"},"schema_version":"1.0"},"canonical_sha256":"6232ce89a2b9004a87ea2e67212b77c2a60e2fc5160bfbcaf31cf913ce08ca10","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:03.977682Z","signature_b64":"HsTjTKjKsaaDxAp3iD4rlIdm0Kz0xAap8r485cwUHdlUBMyoDUeTM64lXL56E2sWbgoqM0G70gKqridT+fZxDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6232ce89a2b9004a87ea2e67212b77c2a60e2fc5160bfbcaf31cf913ce08ca10","last_reissued_at":"2026-05-18T01:58:03.977069Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:03.977069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.5260","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:58:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VamNoOmWT489/Y/+QE/OacWRTveWIIzoeBHc3Fe0y4Urb4NDF6RlXSbXNNaSCWLpi90W2mKqNeYamAES3XEEAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T11:46:22.830150Z"},"content_sha256":"4f9d14102e853f9bf8d601d5f76f9ea92840fdd9796a8cdecb6d2781e18959b8","schema_version":"1.0","event_id":"sha256:4f9d14102e853f9bf8d601d5f76f9ea92840fdd9796a8cdecb6d2781e18959b8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:MIZM5CNCXEAEVB7KFZTSCK3XYK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quality factors of deformed dielectric cavities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Michael M. White, Stephen C. Creagh","submitted_at":"2012-03-23T14:42:33Z","abstract_excerpt":"An analysis is provided of the degradation that arises in the quality factor of a whispering gallery mode when a circular or spherical dielectric cavity is deformed. The large quality factors of such resonators are important to their use in applications such as sensors, wavelength filters or lasers. Yet a straightforward analysis of the effect of shape deformation on quality factors cannot given because the underlying complex ray data demanded by a standard eikonal approximation frequently does not exist. In this paper we exploit an approach that has been successfully used elsewhere to describ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.5260","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:58:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XucgnHhiyVY684yUHIiI7c2aMw9FkiuSA2hfeTHZvwv2PS0LkTesvblv2JHND9z8rOFeT48WZz0sFHvdj3ATAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T11:46:22.830825Z"},"content_sha256":"7a1509fdb3cdbac72415d450c268a3873bcf0425fabdc19be5e4bcaab2823094","schema_version":"1.0","event_id":"sha256:7a1509fdb3cdbac72415d450c268a3873bcf0425fabdc19be5e4bcaab2823094"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/bundle.json","state_url":"https://pith.science/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-07T11:46:22Z","links":{"resolver":"https://pith.science/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK","bundle":"https://pith.science/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/bundle.json","state":"https://pith.science/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MIZM5CNCXEAEVB7KFZTSCK3XYK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:MIZM5CNCXEAEVB7KFZTSCK3XYK","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6002759b65460794e0763d92466e55c3008bfd240b335c885e37faa8f6d67361","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-03-23T14:42:33Z","title_canon_sha256":"0b098a41390b9780925db9b658187270e2e4ce11d4bf2c88c3ca4ff2786d3245"},"schema_version":"1.0","source":{"id":"1203.5260","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.5260","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"arxiv_version","alias_value":"1203.5260v1","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.5260","created_at":"2026-05-18T01:58:03Z"},{"alias_kind":"pith_short_12","alias_value":"MIZM5CNCXEAE","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_16","alias_value":"MIZM5CNCXEAEVB7K","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_8","alias_value":"MIZM5CNC","created_at":"2026-05-18T12:27:14Z"}],"graph_snapshots":[{"event_id":"sha256:7a1509fdb3cdbac72415d450c268a3873bcf0425fabdc19be5e4bcaab2823094","target":"graph","created_at":"2026-05-18T01:58:03Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"An analysis is provided of the degradation that arises in the quality factor of a whispering gallery mode when a circular or spherical dielectric cavity is deformed. The large quality factors of such resonators are important to their use in applications such as sensors, wavelength filters or lasers. Yet a straightforward analysis of the effect of shape deformation on quality factors cannot given because the underlying complex ray data demanded by a standard eikonal approximation frequently does not exist. In this paper we exploit an approach that has been successfully used elsewhere to describ","authors_text":"Michael M. White, Stephen C. Creagh","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-03-23T14:42:33Z","title":"Quality factors of deformed dielectric cavities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.5260","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:4f9d14102e853f9bf8d601d5f76f9ea92840fdd9796a8cdecb6d2781e18959b8","target":"record","created_at":"2026-05-18T01:58:03Z","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":"6002759b65460794e0763d92466e55c3008bfd240b335c885e37faa8f6d67361","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-03-23T14:42:33Z","title_canon_sha256":"0b098a41390b9780925db9b658187270e2e4ce11d4bf2c88c3ca4ff2786d3245"},"schema_version":"1.0","source":{"id":"1203.5260","kind":"arxiv","version":1}},"canonical_sha256":"6232ce89a2b9004a87ea2e67212b77c2a60e2fc5160bfbcaf31cf913ce08ca10","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6232ce89a2b9004a87ea2e67212b77c2a60e2fc5160bfbcaf31cf913ce08ca10","first_computed_at":"2026-05-18T01:58:03.977069Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:03.977069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HsTjTKjKsaaDxAp3iD4rlIdm0Kz0xAap8r485cwUHdlUBMyoDUeTM64lXL56E2sWbgoqM0G70gKqridT+fZxDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:03.977682Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.5260","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4f9d14102e853f9bf8d601d5f76f9ea92840fdd9796a8cdecb6d2781e18959b8","sha256:7a1509fdb3cdbac72415d450c268a3873bcf0425fabdc19be5e4bcaab2823094"],"state_sha256":"e1153f9a24d9c1db7de9cdb9046cf1a51e20e63b005b1cc426c4ec294c1d8e05"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9czgEimHTgzLUZboX6K2X4S79/h9agT98LyBarggpzcLv5D2xVerlJfdtWuT80DHp9rRBD62dlG1jQPuulkIBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T11:46:22.834046Z","bundle_sha256":"c6f35fab531d7918d9f70d762e42fa7c1934276f339a03b62f04bf684508736d"}}