{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:GCSANMNAGCABUSMTABCU22DPS6","short_pith_number":"pith:GCSANMNA","schema_version":"1.0","canonical_sha256":"30a406b1a030801a499300454d686f97806d5bd4d673e5dfc45f75dc6b780852","source":{"kind":"arxiv","id":"1706.09874","version":1},"attestation_state":"computed","paper":{"title":"Ultrabright Linearly Polarized Photon Generation from a Nitrogen Vacancy Center in a Nanocube Dimer Antenna","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Sebastian K. H. Andersen, Sergey I. Bozhevolnyi, Shailesh Kumar","submitted_at":"2017-06-29T17:39:43Z","abstract_excerpt":"We demonstrate an exceptionally bright photon source based on a single nitrogen- vacancy center (NV-center) in a nanodiamond (ND), placed in the nanoscale gap between two monocrystalline silver cubes in a dimer configuration. The system is operated near saturation at a stable photon rate of 850 kcps, while we further achieve strongly polarized emission and high single photon purity, evident by the measured auto-correlation with a g(2)(0)-value of 0.08. These photon source features are key parameters for quantum technological applications, such as secure communication based on quantum key distr"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1706.09874","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-06-29T17:39:43Z","cross_cats_sorted":[],"title_canon_sha256":"6aa9f6123dcebacf243f90450165e7d3a9c3b443f5222c90372f0cc9beb3f421","abstract_canon_sha256":"fe71ec7b8ea0e1ef2798d15317e158ee1878edf4b838e9b1bbf1d1af8e9d4fc3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:50.392847Z","signature_b64":"Lwj8g1LLH84Xa8II4/i0P33N6ErraOjHzXjPvfUs0hIwNpgFQk+sH8UtaTdH1nZIiMo2s6xLxS+OvIzl31xbDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30a406b1a030801a499300454d686f97806d5bd4d673e5dfc45f75dc6b780852","last_reissued_at":"2026-05-18T00:38:50.392373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:50.392373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultrabright Linearly Polarized Photon Generation from a Nitrogen Vacancy Center in a Nanocube Dimer Antenna","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Sebastian K. H. Andersen, Sergey I. Bozhevolnyi, Shailesh Kumar","submitted_at":"2017-06-29T17:39:43Z","abstract_excerpt":"We demonstrate an exceptionally bright photon source based on a single nitrogen- vacancy center (NV-center) in a nanodiamond (ND), placed in the nanoscale gap between two monocrystalline silver cubes in a dimer configuration. The system is operated near saturation at a stable photon rate of 850 kcps, while we further achieve strongly polarized emission and high single photon purity, evident by the measured auto-correlation with a g(2)(0)-value of 0.08. These photon source features are key parameters for quantum technological applications, such as secure communication based on quantum key distr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09874","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1706.09874","created_at":"2026-05-18T00:38:50.392439+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.09874v1","created_at":"2026-05-18T00:38:50.392439+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09874","created_at":"2026-05-18T00:38:50.392439+00:00"},{"alias_kind":"pith_short_12","alias_value":"GCSANMNAGCAB","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_16","alias_value":"GCSANMNAGCABUSMT","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_8","alias_value":"GCSANMNA","created_at":"2026-05-18T12:31:15.632608+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6","json":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6.json","graph_json":"https://pith.science/api/pith-number/GCSANMNAGCABUSMTABCU22DPS6/graph.json","events_json":"https://pith.science/api/pith-number/GCSANMNAGCABUSMTABCU22DPS6/events.json","paper":"https://pith.science/paper/GCSANMNA"},"agent_actions":{"view_html":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6","download_json":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6.json","view_paper":"https://pith.science/paper/GCSANMNA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.09874&json=true","fetch_graph":"https://pith.science/api/pith-number/GCSANMNAGCABUSMTABCU22DPS6/graph.json","fetch_events":"https://pith.science/api/pith-number/GCSANMNAGCABUSMTABCU22DPS6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6/action/storage_attestation","attest_author":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6/action/author_attestation","sign_citation":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6/action/citation_signature","submit_replication":"https://pith.science/pith/GCSANMNAGCABUSMTABCU22DPS6/action/replication_record"}},"created_at":"2026-05-18T00:38:50.392439+00:00","updated_at":"2026-05-18T00:38:50.392439+00:00"}