{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:L7ND7GLNTZ65BU7TEHDD3PYKDD","short_pith_number":"pith:L7ND7GLN","canonical_record":{"source":{"id":"1909.09384","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.optics","submitted_at":"2019-09-20T09:17:00Z","cross_cats_sorted":["cond-mat.soft","physics.app-ph"],"title_canon_sha256":"4a67b79ee63736b493469a835d29cd5375ee8daf5c2fd4230fc1fb273640dfbb","abstract_canon_sha256":"21ef0672f5415a839d841997bd42bb2948a2460f211b0158dc63b1d0ff29c212"},"schema_version":"1.0"},"canonical_sha256":"5fda3f996d9e7dd0d3f321c63dbf0a18dfbde623b378b8ec8a52f90f2d8fffdf","source":{"kind":"arxiv","id":"1909.09384","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.09384","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"arxiv_version","alias_value":"1909.09384v1","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.09384","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_12","alias_value":"L7ND7GLNTZ65","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_16","alias_value":"L7ND7GLNTZ65BU7T","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_8","alias_value":"L7ND7GLN","created_at":"2026-07-05T00:05:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:L7ND7GLNTZ65BU7TEHDD3PYKDD","target":"record","payload":{"canonical_record":{"source":{"id":"1909.09384","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.optics","submitted_at":"2019-09-20T09:17:00Z","cross_cats_sorted":["cond-mat.soft","physics.app-ph"],"title_canon_sha256":"4a67b79ee63736b493469a835d29cd5375ee8daf5c2fd4230fc1fb273640dfbb","abstract_canon_sha256":"21ef0672f5415a839d841997bd42bb2948a2460f211b0158dc63b1d0ff29c212"},"schema_version":"1.0"},"canonical_sha256":"5fda3f996d9e7dd0d3f321c63dbf0a18dfbde623b378b8ec8a52f90f2d8fffdf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:05:59.106586Z","signature_b64":"8eBqbl4GJNxHARfIQ7vdAlbAg0Y1gKvgKPiHLvYYqlQbbNbDPcGohLY+d4t5G4zKQABBR1BIBO4sj0sDuOHMAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5fda3f996d9e7dd0d3f321c63dbf0a18dfbde623b378b8ec8a52f90f2d8fffdf","last_reissued_at":"2026-07-05T00:05:59.106090Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:05:59.106090Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1909.09384","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":"2026-07-05T00:05:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aG0z64fEzUHWswNLS2wTHZcIMmJL2FwKco5H+CvrPhqnUkeYPFTxBUN6TCcWufy0/vG9+Qr9P6XDvdKmtlu9Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T02:11:25.502807Z"},"content_sha256":"3e85eb4f1d72cb03478b75673bee81094118a38d18291ce512b6a11613bbab31","schema_version":"1.0","event_id":"sha256:3e85eb4f1d72cb03478b75673bee81094118a38d18291ce512b6a11613bbab31"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:L7ND7GLNTZ65BU7TEHDD3PYKDD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Vectorial Fluorescence Emission from Microsphere Coupled to Gold Mirror","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cond-mat.soft","physics.app-ph"],"primary_cat":"physics.optics","authors_text":"Adarsh B. Vasista, Deepak K. Sharma, G. V. Pavan Kumar, Shailendra K. Chaubey, Sunny Tiwari","submitted_at":"2019-09-20T09:17:00Z","abstract_excerpt":"We report on the generation, and momentum space distribution of fluorescence emission from individual SiO2 microsphere on dye coated Au mirror. The molecular fluorescence emission mediated via whispering gallery modes of the sphere is studied using polarization resolved optical energy-momentum micro-spectroscopy. Our experiments reveal intensity dependence of split modes of the cavity as a function of in-plane wavevector and emission polarization in the far field. The exotic far-field distribution can be understood by sphere-image sphere model that further reveals the polarization dependence o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.09384","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1909.09384/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":"2026-07-05T00:05:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bZq2IFqwVwGC1gQz00eKGDi/K/pwJBXYl1pwM7rEGh3f23XSiG4yDdTi1mmifekTT/Ke6F3+5ltIgQ9bJNkRAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T02:11:25.503171Z"},"content_sha256":"c2e1d79a864ee4a7592ae9ff8e0ddeab369526788aefc760ddf20952291b70ba","schema_version":"1.0","event_id":"sha256:c2e1d79a864ee4a7592ae9ff8e0ddeab369526788aefc760ddf20952291b70ba"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/bundle.json","state_url":"https://pith.science/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/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":"2026-07-19T02:11:25Z","links":{"resolver":"https://pith.science/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD","bundle":"https://pith.science/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/bundle.json","state":"https://pith.science/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L7ND7GLNTZ65BU7TEHDD3PYKDD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:L7ND7GLNTZ65BU7TEHDD3PYKDD","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":"21ef0672f5415a839d841997bd42bb2948a2460f211b0158dc63b1d0ff29c212","cross_cats_sorted":["cond-mat.soft","physics.app-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.optics","submitted_at":"2019-09-20T09:17:00Z","title_canon_sha256":"4a67b79ee63736b493469a835d29cd5375ee8daf5c2fd4230fc1fb273640dfbb"},"schema_version":"1.0","source":{"id":"1909.09384","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.09384","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"arxiv_version","alias_value":"1909.09384v1","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.09384","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_12","alias_value":"L7ND7GLNTZ65","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_16","alias_value":"L7ND7GLNTZ65BU7T","created_at":"2026-07-05T00:05:59Z"},{"alias_kind":"pith_short_8","alias_value":"L7ND7GLN","created_at":"2026-07-05T00:05:59Z"}],"graph_snapshots":[{"event_id":"sha256:c2e1d79a864ee4a7592ae9ff8e0ddeab369526788aefc760ddf20952291b70ba","target":"graph","created_at":"2026-07-05T00:05:59Z","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/1909.09384/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report on the generation, and momentum space distribution of fluorescence emission from individual SiO2 microsphere on dye coated Au mirror. The molecular fluorescence emission mediated via whispering gallery modes of the sphere is studied using polarization resolved optical energy-momentum micro-spectroscopy. Our experiments reveal intensity dependence of split modes of the cavity as a function of in-plane wavevector and emission polarization in the far field. The exotic far-field distribution can be understood by sphere-image sphere model that further reveals the polarization dependence o","authors_text":"Adarsh B. Vasista, Deepak K. Sharma, G. V. Pavan Kumar, Shailendra K. Chaubey, Sunny Tiwari","cross_cats":["cond-mat.soft","physics.app-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.optics","submitted_at":"2019-09-20T09:17:00Z","title":"Vectorial Fluorescence Emission from Microsphere Coupled to Gold Mirror"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.09384","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":"sha256:3e85eb4f1d72cb03478b75673bee81094118a38d18291ce512b6a11613bbab31","target":"record","created_at":"2026-07-05T00:05:59Z","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":"21ef0672f5415a839d841997bd42bb2948a2460f211b0158dc63b1d0ff29c212","cross_cats_sorted":["cond-mat.soft","physics.app-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.optics","submitted_at":"2019-09-20T09:17:00Z","title_canon_sha256":"4a67b79ee63736b493469a835d29cd5375ee8daf5c2fd4230fc1fb273640dfbb"},"schema_version":"1.0","source":{"id":"1909.09384","kind":"arxiv","version":1}},"canonical_sha256":"5fda3f996d9e7dd0d3f321c63dbf0a18dfbde623b378b8ec8a52f90f2d8fffdf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5fda3f996d9e7dd0d3f321c63dbf0a18dfbde623b378b8ec8a52f90f2d8fffdf","first_computed_at":"2026-07-05T00:05:59.106090Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:05:59.106090Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8eBqbl4GJNxHARfIQ7vdAlbAg0Y1gKvgKPiHLvYYqlQbbNbDPcGohLY+d4t5G4zKQABBR1BIBO4sj0sDuOHMAA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:05:59.106586Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.09384","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3e85eb4f1d72cb03478b75673bee81094118a38d18291ce512b6a11613bbab31","sha256:c2e1d79a864ee4a7592ae9ff8e0ddeab369526788aefc760ddf20952291b70ba"],"state_sha256":"54ccfa0847e6c9371314cb61c2d7b17f64a3070abb89a79d057d8c35a51808fa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IY5slneiF+tuH0OXV4bm5BSs0ENFcnChf82v/WxREv4tvuw+yW1lKE8gA1RF+t0ave9qGc88WKIm5QKEsxLdCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-19T02:11:25.505195Z","bundle_sha256":"4942c36aed400e961ac8c7a283cfd9364c9c02a902f842c127acfbff9b381e44"}}