{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:LUPNBEDT63LYG4H4OBK64SEXIS","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":"844c9eb39089d51f97dafac4c2a458f467855c3630ff8e1830d478e9e4119d4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-01-17T12:04:08Z","title_canon_sha256":"b9a6264c7ec16fec24ea27c463234f2df1e1440d3de911be1ea91a3a241fb148"},"schema_version":"1.0","source":{"id":"1301.4063","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.4063","created_at":"2026-05-18T02:18:33Z"},{"alias_kind":"arxiv_version","alias_value":"1301.4063v2","created_at":"2026-05-18T02:18:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.4063","created_at":"2026-05-18T02:18:33Z"},{"alias_kind":"pith_short_12","alias_value":"LUPNBEDT63LY","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LUPNBEDT63LYG4H4","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LUPNBEDT","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:1f1848dfa28784acd1c525b6006639df12081a8c3b070e77d72888789a26de06","target":"graph","created_at":"2026-05-18T02:18:33Z","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":"We demonstrate theoretically and experimentally that the three-dimensional orientation of a single fluorescent nano-emitter can be determined by polarization analysis of the emitted light (while excitation polarization analysis provides only the in-plane orientation). The determination of the emitter orientation by polarimetry requires a theoretical description including the objective numerical aperture, the 1D or 2D nature of the emitting dipole and the environment close to the dipole. We develop a model covering most experimentally relevant microscopy configurations and provide analytical re","authors_text":"Agn\\`es Ma\\^itre, Beno\\^it Dubertret, Catherine Schwob, Cl\\'ementine Javaux, Clotilde Lethiec, Henri Vallon, Jean-Marc Frigerio, Julien Laverdant, Laurent Coolen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-01-17T12:04:08Z","title":"Three-dimensional orientation measurement of a single fluorescent nanoemitter by polarization analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.4063","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":"sha256:02aac5f8e39a7af9206e99850277602da5fa84df5a9c6a8fb9da64c8d05240a9","target":"record","created_at":"2026-05-18T02:18:33Z","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":"844c9eb39089d51f97dafac4c2a458f467855c3630ff8e1830d478e9e4119d4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-01-17T12:04:08Z","title_canon_sha256":"b9a6264c7ec16fec24ea27c463234f2df1e1440d3de911be1ea91a3a241fb148"},"schema_version":"1.0","source":{"id":"1301.4063","kind":"arxiv","version":2}},"canonical_sha256":"5d1ed09073f6d78370fc7055ee489744901ff1c09f0a38c5ea711669bd35e2a0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5d1ed09073f6d78370fc7055ee489744901ff1c09f0a38c5ea711669bd35e2a0","first_computed_at":"2026-05-18T02:18:33.261636Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:33.261636Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"r3FfwAGHdGy3BlPlSmGsydnzm5/mt0DlTOsizPEd6iCsU+tqOiKgumGK8UdiFMvle4ZIJQCIupjEqhhUh0zuCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:33.262109Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.4063","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:02aac5f8e39a7af9206e99850277602da5fa84df5a9c6a8fb9da64c8d05240a9","sha256:1f1848dfa28784acd1c525b6006639df12081a8c3b070e77d72888789a26de06"],"state_sha256":"7864f364898bdc71177d6386178c3e24ca654e6a45b216b6ecb8620b0390f476"}