{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:Y7G5BC64UN3FRYE64Z2KYSOOUI","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":"6a0546d14e7c323420ac2f7313f6d702a92dba944149c1a5b0adb2601515cf88","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-08-18T21:42:39Z","title_canon_sha256":"49c28069de068b768d1d4f4ab24173b44f00dc8b54ccae75a83f9e5685b460a0"},"schema_version":"1.0","source":{"id":"1708.05771","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.05771","created_at":"2026-05-18T00:21:11Z"},{"alias_kind":"arxiv_version","alias_value":"1708.05771v2","created_at":"2026-05-18T00:21:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.05771","created_at":"2026-05-18T00:21:11Z"},{"alias_kind":"pith_short_12","alias_value":"Y7G5BC64UN3F","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_16","alias_value":"Y7G5BC64UN3FRYE6","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_8","alias_value":"Y7G5BC64","created_at":"2026-05-18T12:31:56Z"}],"graph_snapshots":[{"event_id":"sha256:b2f9c6da4dde00578170382d4b8926728636f6696e3206853ed450f7c970c1a4","target":"graph","created_at":"2026-05-18T00:21:11Z","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":"Quantum emitters are an integral component for a broad range of quantum technologies including quantum communication, quantum repeaters, and linear optical quantum computation. Solid-state color centers are promising candidates for scalable quantum optics due to their long coherence time and small inhomogeneous broadening. However, once excited, color centers often decay through phonon-assisted processes, limiting the efficiency of single photon generation and photon mediated entanglement generation. Herein, we demonstrate strong enhancement of spontaneous emission rate of a single silicon-vac","authors_text":"Constantin Dory, Jelena Vuckovic, Jingyuan Linda Zhang, Kevin A. Fischer, Konstantinos G. Lagoudakis, Marina Radulaski, Marko Loncar, Michael J. Burek, Nicholas A. Melosh, Shuo Sun, Steven Chu, Yan-Kai Tzeng, Yousif Kelaita, Zhi-Xun Shen","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-08-18T21:42:39Z","title":"Strongly Cavity-Enhanced Spontaneous Emission from Silicon-Vacancy Centers in Diamond"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.05771","kind":"arxiv","version":2},"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:b5232a0b2efb9e1ef7799dc8533043809302b2a78cd3c50423edc1cce1301743","target":"record","created_at":"2026-05-18T00:21:11Z","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":"6a0546d14e7c323420ac2f7313f6d702a92dba944149c1a5b0adb2601515cf88","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-08-18T21:42:39Z","title_canon_sha256":"49c28069de068b768d1d4f4ab24173b44f00dc8b54ccae75a83f9e5685b460a0"},"schema_version":"1.0","source":{"id":"1708.05771","kind":"arxiv","version":2}},"canonical_sha256":"c7cdd08bdca37658e09ee674ac49cea21a2d388a380dba26f17d0551b5f5efe6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c7cdd08bdca37658e09ee674ac49cea21a2d388a380dba26f17d0551b5f5efe6","first_computed_at":"2026-05-18T00:21:11.450375Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:21:11.450375Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kgrCbqBJloVolnvFJuNNlS8zLTBU2RgQbIYjk82dsSwhKiDE7cC33TeR1gJSajUIf5UrqWg6DxTDcY8hYjzLAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:21:11.450962Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.05771","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b5232a0b2efb9e1ef7799dc8533043809302b2a78cd3c50423edc1cce1301743","sha256:b2f9c6da4dde00578170382d4b8926728636f6696e3206853ed450f7c970c1a4"],"state_sha256":"296976cd00b678cb8242736e1131265e973033e30011a95ce9c77015154fbdfa"}