{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:ABFV5X3YXDONGMM3EFKK34LSBR","short_pith_number":"pith:ABFV5X3Y","canonical_record":{"source":{"id":"1105.5137","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-25T20:00:04Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"72c059faca1d84477e19d13ea90adcbce47c04e8fa102570643924ae26955d7f","abstract_canon_sha256":"956f480d2e68aed3b4c4476a7530ebca6958053f8feb5fc1e6bbadbdf0ca4475"},"schema_version":"1.0"},"canonical_sha256":"004b5edf78b8dcd3319b2154adf1720c5767897b7d277c8c562aaed546dbf015","source":{"kind":"arxiv","id":"1105.5137","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5137","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5137v1","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5137","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"pith_short_12","alias_value":"ABFV5X3YXDON","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"ABFV5X3YXDONGMM3","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"ABFV5X3Y","created_at":"2026-05-18T12:26:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:ABFV5X3YXDONGMM3EFKK34LSBR","target":"record","payload":{"canonical_record":{"source":{"id":"1105.5137","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-25T20:00:04Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"72c059faca1d84477e19d13ea90adcbce47c04e8fa102570643924ae26955d7f","abstract_canon_sha256":"956f480d2e68aed3b4c4476a7530ebca6958053f8feb5fc1e6bbadbdf0ca4475"},"schema_version":"1.0"},"canonical_sha256":"004b5edf78b8dcd3319b2154adf1720c5767897b7d277c8c562aaed546dbf015","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:00:49.440097Z","signature_b64":"refMl5DvoZhzuq0QYBgR/q8zTFbsmmP2iro4S1pVoE1rRrMM9lNZ/sLXE9Ebi38BHeLpwOaGk/iAwUyBBt1sBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"004b5edf78b8dcd3319b2154adf1720c5767897b7d277c8c562aaed546dbf015","last_reissued_at":"2026-05-18T04:00:49.439632Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:00:49.439632Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.5137","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":"2026-05-18T04:00:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hnT84AK4HGoHGZrUypzndMBBOuTalrS/SNhmrHnI3hF8RbxbWCD7YyPSMVLQ4pAJkVI2wo9XvYAarSP8g694Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:17:46.283688Z"},"content_sha256":"3eceffc5411abd301ab7c5917f64da0c34de23e9dcf3c846f251084aa5102d18","schema_version":"1.0","event_id":"sha256:3eceffc5411abd301ab7c5917f64da0c34de23e9dcf3c846f251084aa5102d18"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:ABFV5X3YXDONGMM3EFKK34LSBR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hybrid nanocavities for resonant enhancement of color center emission in diamond","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"Andrei Faraon, Charles Santori, Kai-Mei C. Fu, Paul E. Barclay, Raymond G. Beausoleil","submitted_at":"2011-05-25T20:00:04Z","abstract_excerpt":"Resonantly enhanced emission from the zero phonon line of a diamond nitrogen-vacancy (NV) center in single crystal diamond is demonstrated experimentally using a hybrid whispering gallery mode nanocavity. A 900 nm diameter ring nanocavity formed from gallium phosphide, whose sidewalls extend into a diamond substrate, is tuned onto resonance at low-temperature with the zero phonon line of a negatively charged NV center implanted near the diamond surface. When the nanocavity is on resonance, the zero phonon line intensity is enhanced by approximately an order of magnitude, and the spontaneous em"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5137","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":"2026-05-18T04:00:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zcjg+w22t44rWqp3spxcjVha052dOjjI3ddeOAyfnG+cBudwvLA286XYVlmYc1CNKVt8lEKtf8yVjuracC5sBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:17:46.284389Z"},"content_sha256":"8af7095871cc4d8e50ff84de7dcc16310d30b53ed01652a12d632263f9b57740","schema_version":"1.0","event_id":"sha256:8af7095871cc4d8e50ff84de7dcc16310d30b53ed01652a12d632263f9b57740"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ABFV5X3YXDONGMM3EFKK34LSBR/bundle.json","state_url":"https://pith.science/pith/ABFV5X3YXDONGMM3EFKK34LSBR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ABFV5X3YXDONGMM3EFKK34LSBR/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":"2026-05-25T19:17:46Z","links":{"resolver":"https://pith.science/pith/ABFV5X3YXDONGMM3EFKK34LSBR","bundle":"https://pith.science/pith/ABFV5X3YXDONGMM3EFKK34LSBR/bundle.json","state":"https://pith.science/pith/ABFV5X3YXDONGMM3EFKK34LSBR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ABFV5X3YXDONGMM3EFKK34LSBR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:ABFV5X3YXDONGMM3EFKK34LSBR","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":"956f480d2e68aed3b4c4476a7530ebca6958053f8feb5fc1e6bbadbdf0ca4475","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-25T20:00:04Z","title_canon_sha256":"72c059faca1d84477e19d13ea90adcbce47c04e8fa102570643924ae26955d7f"},"schema_version":"1.0","source":{"id":"1105.5137","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5137","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5137v1","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5137","created_at":"2026-05-18T04:00:49Z"},{"alias_kind":"pith_short_12","alias_value":"ABFV5X3YXDON","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"ABFV5X3YXDONGMM3","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"ABFV5X3Y","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:8af7095871cc4d8e50ff84de7dcc16310d30b53ed01652a12d632263f9b57740","target":"graph","created_at":"2026-05-18T04:00:49Z","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":"Resonantly enhanced emission from the zero phonon line of a diamond nitrogen-vacancy (NV) center in single crystal diamond is demonstrated experimentally using a hybrid whispering gallery mode nanocavity. A 900 nm diameter ring nanocavity formed from gallium phosphide, whose sidewalls extend into a diamond substrate, is tuned onto resonance at low-temperature with the zero phonon line of a negatively charged NV center implanted near the diamond surface. When the nanocavity is on resonance, the zero phonon line intensity is enhanced by approximately an order of magnitude, and the spontaneous em","authors_text":"Andrei Faraon, Charles Santori, Kai-Mei C. Fu, Paul E. Barclay, Raymond G. Beausoleil","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-25T20:00:04Z","title":"Hybrid nanocavities for resonant enhancement of color center emission in diamond"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5137","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":"sha256:3eceffc5411abd301ab7c5917f64da0c34de23e9dcf3c846f251084aa5102d18","target":"record","created_at":"2026-05-18T04:00:49Z","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":"956f480d2e68aed3b4c4476a7530ebca6958053f8feb5fc1e6bbadbdf0ca4475","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-25T20:00:04Z","title_canon_sha256":"72c059faca1d84477e19d13ea90adcbce47c04e8fa102570643924ae26955d7f"},"schema_version":"1.0","source":{"id":"1105.5137","kind":"arxiv","version":1}},"canonical_sha256":"004b5edf78b8dcd3319b2154adf1720c5767897b7d277c8c562aaed546dbf015","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"004b5edf78b8dcd3319b2154adf1720c5767897b7d277c8c562aaed546dbf015","first_computed_at":"2026-05-18T04:00:49.439632Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:00:49.439632Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"refMl5DvoZhzuq0QYBgR/q8zTFbsmmP2iro4S1pVoE1rRrMM9lNZ/sLXE9Ebi38BHeLpwOaGk/iAwUyBBt1sBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:00:49.440097Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.5137","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3eceffc5411abd301ab7c5917f64da0c34de23e9dcf3c846f251084aa5102d18","sha256:8af7095871cc4d8e50ff84de7dcc16310d30b53ed01652a12d632263f9b57740"],"state_sha256":"51e4bf050e4599c019e64543c3ed41c5bddc63130195b6ffc3a7ff29170521f7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P9YQx+vf4AoBwIW6H9+4wfgm9hG14YqZf/0FJaXsphvOVrbTnGoBEmiFueDPW7JT49B+QC+3Yt9t57TOYzslDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T19:17:46.288308Z","bundle_sha256":"cf2ca5590ac92fdd0d42cf4b3437c0a3e609baaf2c167fde29f7a5fdf4b4a8d8"}}