{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:AH5DDRPT2RN6TPWHBILGPQ7AVZ","short_pith_number":"pith:AH5DDRPT","canonical_record":{"source":{"id":"2206.13059","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2022-06-27T05:52:42Z","cross_cats_sorted":[],"title_canon_sha256":"64f9547df7ec2bd4a111e17dd00876e804886b3888d3903ea0d83a3b8fd5e209","abstract_canon_sha256":"24cbc626a74bfbb367c7295651aeea66575ff09aa18b754ddb3692c07da17c52"},"schema_version":"1.0"},"canonical_sha256":"01fa31c5f3d45be9bec70a1667c3e0ae7c3f1c2986d2bdb27d051a0b9420c186","source":{"kind":"arxiv","id":"2206.13059","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.13059","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"arxiv_version","alias_value":"2206.13059v2","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.13059","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_12","alias_value":"AH5DDRPT2RN6","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_16","alias_value":"AH5DDRPT2RN6TPWH","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_8","alias_value":"AH5DDRPT","created_at":"2026-07-05T05:46:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:AH5DDRPT2RN6TPWHBILGPQ7AVZ","target":"record","payload":{"canonical_record":{"source":{"id":"2206.13059","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2022-06-27T05:52:42Z","cross_cats_sorted":[],"title_canon_sha256":"64f9547df7ec2bd4a111e17dd00876e804886b3888d3903ea0d83a3b8fd5e209","abstract_canon_sha256":"24cbc626a74bfbb367c7295651aeea66575ff09aa18b754ddb3692c07da17c52"},"schema_version":"1.0"},"canonical_sha256":"01fa31c5f3d45be9bec70a1667c3e0ae7c3f1c2986d2bdb27d051a0b9420c186","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:46:17.362356Z","signature_b64":"dW4BxKqvXKbAAlbAdYUfWwfhDB4wRndB0mcWi3A633fN1PpNHT3wuyZYe+SPTeYSUzf/DTRxZWlS8MV2GF8CBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"01fa31c5f3d45be9bec70a1667c3e0ae7c3f1c2986d2bdb27d051a0b9420c186","last_reissued_at":"2026-07-05T05:46:17.361923Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:46:17.361923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2206.13059","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:46:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+TOHSmDVxXZ7d8SE0Hb2huJLgBohMinmE+CsIC49++jPjKidQldWtdmSb3z4Vn/KcDVp8dUn+lq2Mw++NIJUDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T00:55:36.458554Z"},"content_sha256":"704d68a0bbd597eb64b40d6d4b37c8e84f354664da19b05828daea886fdc249e","schema_version":"1.0","event_id":"sha256:704d68a0bbd597eb64b40d6d4b37c8e84f354664da19b05828daea886fdc249e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:AH5DDRPT2RN6TPWHBILGPQ7AVZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hybrid Dielectric-Plasmonic Nanoantenna with Multiresonances for Subwavelength Photon Sources","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Arseniy I. Kuznetsov, Darren C. J. Neo, Emmanuel Lassalle, Hilmi Volkan Demir, Joel K. W. Yang, Lu Ding, Pavel A. Dmitriev, Ram\\'on Paniagua-Dominguez, Vytautas Valuckas, Zhenying Pan","submitted_at":"2022-06-27T05:52:42Z","abstract_excerpt":"The enhancement of the photoluminescence of quantum dots induced by an optical nanoantenna has been studied considerably, but there is still significant interest in optimizing and miniaturizing such structures, especially when accompanied by an experimental demonstration. Most of the realizations use plasmonic platforms, and some also use all-dielectric nanoantennas, but hybrid dielectric-plasmonic (subwavelength) nanostructures have been very little explored. In this paper, we propose and demonstrate single subwavelength hybrid dielectric-plasmonic optical nanoantennas coupled to localized qu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.13059","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2206.13059/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T05:46:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Pj/3WO9qcXVh92EuuvVnqPzchIQaug54KiaidRnCna5dqvBTVJHiVfdYQ9QqXtsArVIrsxR8YkIuuZteALGtCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T00:55:36.458931Z"},"content_sha256":"25914c1249ef1215ef37477b664d458336b5445386f7c6020ab58dd1ca60b94c","schema_version":"1.0","event_id":"sha256:25914c1249ef1215ef37477b664d458336b5445386f7c6020ab58dd1ca60b94c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/bundle.json","state_url":"https://pith.science/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/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":"2026-07-09T00:55:36Z","links":{"resolver":"https://pith.science/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ","bundle":"https://pith.science/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/bundle.json","state":"https://pith.science/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AH5DDRPT2RN6TPWHBILGPQ7AVZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:AH5DDRPT2RN6TPWHBILGPQ7AVZ","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":"24cbc626a74bfbb367c7295651aeea66575ff09aa18b754ddb3692c07da17c52","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2022-06-27T05:52:42Z","title_canon_sha256":"64f9547df7ec2bd4a111e17dd00876e804886b3888d3903ea0d83a3b8fd5e209"},"schema_version":"1.0","source":{"id":"2206.13059","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.13059","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"arxiv_version","alias_value":"2206.13059v2","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.13059","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_12","alias_value":"AH5DDRPT2RN6","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_16","alias_value":"AH5DDRPT2RN6TPWH","created_at":"2026-07-05T05:46:17Z"},{"alias_kind":"pith_short_8","alias_value":"AH5DDRPT","created_at":"2026-07-05T05:46:17Z"}],"graph_snapshots":[{"event_id":"sha256:25914c1249ef1215ef37477b664d458336b5445386f7c6020ab58dd1ca60b94c","target":"graph","created_at":"2026-07-05T05:46:17Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2206.13059/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The enhancement of the photoluminescence of quantum dots induced by an optical nanoantenna has been studied considerably, but there is still significant interest in optimizing and miniaturizing such structures, especially when accompanied by an experimental demonstration. Most of the realizations use plasmonic platforms, and some also use all-dielectric nanoantennas, but hybrid dielectric-plasmonic (subwavelength) nanostructures have been very little explored. In this paper, we propose and demonstrate single subwavelength hybrid dielectric-plasmonic optical nanoantennas coupled to localized qu","authors_text":"Arseniy I. Kuznetsov, Darren C. J. Neo, Emmanuel Lassalle, Hilmi Volkan Demir, Joel K. W. Yang, Lu Ding, Pavel A. Dmitriev, Ram\\'on Paniagua-Dominguez, Vytautas Valuckas, Zhenying Pan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2022-06-27T05:52:42Z","title":"Hybrid Dielectric-Plasmonic Nanoantenna with Multiresonances for Subwavelength Photon Sources"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.13059","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":"sha256:704d68a0bbd597eb64b40d6d4b37c8e84f354664da19b05828daea886fdc249e","target":"record","created_at":"2026-07-05T05:46:17Z","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":"24cbc626a74bfbb367c7295651aeea66575ff09aa18b754ddb3692c07da17c52","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2022-06-27T05:52:42Z","title_canon_sha256":"64f9547df7ec2bd4a111e17dd00876e804886b3888d3903ea0d83a3b8fd5e209"},"schema_version":"1.0","source":{"id":"2206.13059","kind":"arxiv","version":2}},"canonical_sha256":"01fa31c5f3d45be9bec70a1667c3e0ae7c3f1c2986d2bdb27d051a0b9420c186","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"01fa31c5f3d45be9bec70a1667c3e0ae7c3f1c2986d2bdb27d051a0b9420c186","first_computed_at":"2026-07-05T05:46:17.361923Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:46:17.361923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dW4BxKqvXKbAAlbAdYUfWwfhDB4wRndB0mcWi3A633fN1PpNHT3wuyZYe+SPTeYSUzf/DTRxZWlS8MV2GF8CBg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:46:17.362356Z","signed_message":"canonical_sha256_bytes"},"source_id":"2206.13059","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:704d68a0bbd597eb64b40d6d4b37c8e84f354664da19b05828daea886fdc249e","sha256:25914c1249ef1215ef37477b664d458336b5445386f7c6020ab58dd1ca60b94c"],"state_sha256":"ba2f26a520482c54b347103feae9b27ff9a1bd5a01085d62696cc0db55780c51"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r/Xi+or74CPjYG4KAClLCc8oqXpSv5mVvpHxNLOoH8ehIBoueMrf56lDwm+yT4tMApCsp/UN1kgXBy4b7IvAAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-09T00:55:36.461194Z","bundle_sha256":"c27e3eb52c99aa9e305c41f27b4b05b003b53817082fc66e366a99b3fa62176e"}}