{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:TVZUR4NP4QQGL65RAVSAWP5YBN","short_pith_number":"pith:TVZUR4NP","canonical_record":{"source":{"id":"1302.5821","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-02-23T16:12:22Z","cross_cats_sorted":[],"title_canon_sha256":"79cde3269d4b020920c0c1560a43443913372afce00e445df32f153a3cb9248c","abstract_canon_sha256":"acba9d58386aeba3f5708092e26ec05959a08bc07474c6b6af17acd5e3408098"},"schema_version":"1.0"},"canonical_sha256":"9d7348f1afe42065fbb105640b3fb80b4c2347a2bf7dff9e3b734bf4d0691976","source":{"kind":"arxiv","id":"1302.5821","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.5821","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"arxiv_version","alias_value":"1302.5821v1","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.5821","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"pith_short_12","alias_value":"TVZUR4NP4QQG","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TVZUR4NP4QQGL65R","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TVZUR4NP","created_at":"2026-05-18T12:28:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:TVZUR4NP4QQGL65RAVSAWP5YBN","target":"record","payload":{"canonical_record":{"source":{"id":"1302.5821","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-02-23T16:12:22Z","cross_cats_sorted":[],"title_canon_sha256":"79cde3269d4b020920c0c1560a43443913372afce00e445df32f153a3cb9248c","abstract_canon_sha256":"acba9d58386aeba3f5708092e26ec05959a08bc07474c6b6af17acd5e3408098"},"schema_version":"1.0"},"canonical_sha256":"9d7348f1afe42065fbb105640b3fb80b4c2347a2bf7dff9e3b734bf4d0691976","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:33.805609Z","signature_b64":"Ed1mpeM/nu0yvJBXQ0wks/SvxYkbkdRBofLmUx0S1YlCBDub0uBTWtyrjjmfRzIZWkg0GSpq58O6hnYQY7t/CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d7348f1afe42065fbb105640b3fb80b4c2347a2bf7dff9e3b734bf4d0691976","last_reissued_at":"2026-05-18T01:51:33.805137Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:33.805137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.5821","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":"2026-05-18T01:51:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Sli5v+HJq2XmR2j+PZVXk6WwMfi61NQFdReXes+bltrm2uSDObbWfbzRiwr0zl6pZ33E8M4UGx8bofv9LZwEAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T15:36:45.513889Z"},"content_sha256":"ab2ba84205834e3b5fb61f89ea8475ac443d7d5ab369a7ce427b69e26eefacbd","schema_version":"1.0","event_id":"sha256:ab2ba84205834e3b5fb61f89ea8475ac443d7d5ab369a7ce427b69e26eefacbd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:TVZUR4NP4QQGL65RAVSAWP5YBN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Reduced absorption of light by metallic intra-cavity contacts: Tamm plasmon based laser mode engineering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"A.A. Lazarenko, M.A. Kaliteevski","submitted_at":"2013-02-23T16:12:22Z","abstract_excerpt":"It was widely accepted that embedding of metallic layers into optoelectronic structures is detrimental to lasing due absorption in metal. However, recently macroscopic optical coherence and lasing was observed in microcavities with intra-cavity single metallic layer. Here we propose the design of the of microcavity-type structure with two intra-cavity metallic layers which could serve as contacts for electrical pumping. The design of optical modes based on utilizing peculiarities of Tamm plasmon provides vanishing absorption due to fixing of the node of electric field of optical mode to metall"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.5821","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":"2026-05-18T01:51:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Lg9QjYRCXXvORSLgt+RmgYYBektxa4seD1/0ng4+z75OYxqvaSEw7fAd9RQ1NvMRdhkeprHIfHr6nippAUUhAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T15:36:45.514577Z"},"content_sha256":"2ddde43e028f3b0f6335656dbf99e9804178457a9c806575dcd4e811fe3fa615","schema_version":"1.0","event_id":"sha256:2ddde43e028f3b0f6335656dbf99e9804178457a9c806575dcd4e811fe3fa615"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/bundle.json","state_url":"https://pith.science/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/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":"2026-06-06T15:36:45Z","links":{"resolver":"https://pith.science/pith/TVZUR4NP4QQGL65RAVSAWP5YBN","bundle":"https://pith.science/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/bundle.json","state":"https://pith.science/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TVZUR4NP4QQGL65RAVSAWP5YBN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TVZUR4NP4QQGL65RAVSAWP5YBN","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":"acba9d58386aeba3f5708092e26ec05959a08bc07474c6b6af17acd5e3408098","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-02-23T16:12:22Z","title_canon_sha256":"79cde3269d4b020920c0c1560a43443913372afce00e445df32f153a3cb9248c"},"schema_version":"1.0","source":{"id":"1302.5821","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.5821","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"arxiv_version","alias_value":"1302.5821v1","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.5821","created_at":"2026-05-18T01:51:33Z"},{"alias_kind":"pith_short_12","alias_value":"TVZUR4NP4QQG","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TVZUR4NP4QQGL65R","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TVZUR4NP","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:2ddde43e028f3b0f6335656dbf99e9804178457a9c806575dcd4e811fe3fa615","target":"graph","created_at":"2026-05-18T01:51:33Z","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":"It was widely accepted that embedding of metallic layers into optoelectronic structures is detrimental to lasing due absorption in metal. However, recently macroscopic optical coherence and lasing was observed in microcavities with intra-cavity single metallic layer. Here we propose the design of the of microcavity-type structure with two intra-cavity metallic layers which could serve as contacts for electrical pumping. The design of optical modes based on utilizing peculiarities of Tamm plasmon provides vanishing absorption due to fixing of the node of electric field of optical mode to metall","authors_text":"A.A. Lazarenko, M.A. Kaliteevski","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-02-23T16:12:22Z","title":"Reduced absorption of light by metallic intra-cavity contacts: Tamm plasmon based laser mode engineering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.5821","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:ab2ba84205834e3b5fb61f89ea8475ac443d7d5ab369a7ce427b69e26eefacbd","target":"record","created_at":"2026-05-18T01:51:33Z","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":"acba9d58386aeba3f5708092e26ec05959a08bc07474c6b6af17acd5e3408098","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-02-23T16:12:22Z","title_canon_sha256":"79cde3269d4b020920c0c1560a43443913372afce00e445df32f153a3cb9248c"},"schema_version":"1.0","source":{"id":"1302.5821","kind":"arxiv","version":1}},"canonical_sha256":"9d7348f1afe42065fbb105640b3fb80b4c2347a2bf7dff9e3b734bf4d0691976","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d7348f1afe42065fbb105640b3fb80b4c2347a2bf7dff9e3b734bf4d0691976","first_computed_at":"2026-05-18T01:51:33.805137Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:33.805137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ed1mpeM/nu0yvJBXQ0wks/SvxYkbkdRBofLmUx0S1YlCBDub0uBTWtyrjjmfRzIZWkg0GSpq58O6hnYQY7t/CA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:33.805609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.5821","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab2ba84205834e3b5fb61f89ea8475ac443d7d5ab369a7ce427b69e26eefacbd","sha256:2ddde43e028f3b0f6335656dbf99e9804178457a9c806575dcd4e811fe3fa615"],"state_sha256":"9d5d5fc955be69677e87adc9c2de677262f1eebd0a4c2ac21161b2a2bbecee7d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s6J0SYY3snPGfBuOx+ArIOXrBSz401UaGkR6rBdsUd57JMN8YzVW9jPMzba0ni9PCPfyTKH8GrqSULxBIOoGDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T15:36:45.518200Z","bundle_sha256":"737cf5a1ddb9a90e5f6db2fe3cfdf3bde17f8ea25bab0181f95c2fd496b3b44b"}}