{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:623HHQBULSVW4WHIHDGFJRURG2","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":"57c7dd4df3060f367fbd8a7f8f84f43e4b5ead2219eecf85a3a1fb26d68b6789","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-01-16T19:36:13Z","title_canon_sha256":"6a203ae7071c5ef41f0eaee76cd1f6a71128e5d3229cc4f0fb9bc55110ac98dd"},"schema_version":"1.0","source":{"id":"1701.04432","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.04432","created_at":"2026-05-18T00:46:37Z"},{"alias_kind":"arxiv_version","alias_value":"1701.04432v1","created_at":"2026-05-18T00:46:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.04432","created_at":"2026-05-18T00:46:37Z"},{"alias_kind":"pith_short_12","alias_value":"623HHQBULSVW","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"623HHQBULSVW4WHI","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"623HHQBU","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:f6da5da30c9682de4f5cc9fbfb8d870b3e79c5802d8e558a4fc02b2145469362","target":"graph","created_at":"2026-05-18T00:46:37Z","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":"Increasing the collection efficiency from solid-state emitters is an important step towards achieving robust single photon sources, as well as optically connecting different nodes of quantum hardware. A metallic substrate may be the most basic method of improving the collection of photons from quantum dots, with predicted collection efficiency increases of up to 50%. The established 'method-of-images' approach models the effects of a reflective surface for atomic and molecular emitters by replacing the metal surface with a second fictitious emitter which ensures appropriate electromagnetic bou","authors_text":"Brian D. Gerardot, Dale Scerri, Erik M. Gauger, Ted S. Santana","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-01-16T19:36:13Z","title":"Method of images applied to driven solid-state emitters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04432","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":"sha256:7b51004edbd138a1024cae3aa1230a19bb2f41fcc2aaf039c33b7bfcf7abdef5","target":"record","created_at":"2026-05-18T00:46:37Z","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":"57c7dd4df3060f367fbd8a7f8f84f43e4b5ead2219eecf85a3a1fb26d68b6789","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-01-16T19:36:13Z","title_canon_sha256":"6a203ae7071c5ef41f0eaee76cd1f6a71128e5d3229cc4f0fb9bc55110ac98dd"},"schema_version":"1.0","source":{"id":"1701.04432","kind":"arxiv","version":1}},"canonical_sha256":"f6b673c0345cab6e58e838cc54c69136aa6b18d24d7ff61a2a6cb9c8eefb76c5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f6b673c0345cab6e58e838cc54c69136aa6b18d24d7ff61a2a6cb9c8eefb76c5","first_computed_at":"2026-05-18T00:46:37.936208Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:37.936208Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"B8RsMLemQF7VHRP5YPmOwbSr/c97METutwwpUVD25p1sUwUPgOCCy4ySgh/3v0uUtMWMoWgVHiKUnav0+fKDDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:37.936810Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.04432","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b51004edbd138a1024cae3aa1230a19bb2f41fcc2aaf039c33b7bfcf7abdef5","sha256:f6da5da30c9682de4f5cc9fbfb8d870b3e79c5802d8e558a4fc02b2145469362"],"state_sha256":"c16f1706919a35fc9bec7865bae1af295c463ea0501fc1690c024fe329627767"}