{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:263XV3HHV24UCNL66SLCL42Q45","short_pith_number":"pith:263XV3HH","canonical_record":{"source":{"id":"1401.7585","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-01-29T16:58:28Z","cross_cats_sorted":[],"title_canon_sha256":"7bf184a62a27b70820bfe316e6a2e0135a699d6a7bd03bdbcbb1bb99d66713ea","abstract_canon_sha256":"c98771158ac8ccc02f68afdf81deb92a63e4baa1aab565fd2d51bfdcc6aee3b2"},"schema_version":"1.0"},"canonical_sha256":"d7b77aece7aeb941357ef49625f350e77ecfa65b2ba06b0f4ca7050e982e5e67","source":{"kind":"arxiv","id":"1401.7585","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.7585","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"arxiv_version","alias_value":"1401.7585v1","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.7585","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"pith_short_12","alias_value":"263XV3HHV24U","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"263XV3HHV24UCNL6","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"263XV3HH","created_at":"2026-05-18T12:28:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:263XV3HHV24UCNL66SLCL42Q45","target":"record","payload":{"canonical_record":{"source":{"id":"1401.7585","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-01-29T16:58:28Z","cross_cats_sorted":[],"title_canon_sha256":"7bf184a62a27b70820bfe316e6a2e0135a699d6a7bd03bdbcbb1bb99d66713ea","abstract_canon_sha256":"c98771158ac8ccc02f68afdf81deb92a63e4baa1aab565fd2d51bfdcc6aee3b2"},"schema_version":"1.0"},"canonical_sha256":"d7b77aece7aeb941357ef49625f350e77ecfa65b2ba06b0f4ca7050e982e5e67","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:54.978261Z","signature_b64":"3C4Qy4/CyUwgqhWObjAKAZo1GNUGtRTVa+qFDGM3HmPDVgtkZ9PD2MnqI7NRrd+jxtGHEgRvpXTUhVLWjME3Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d7b77aece7aeb941357ef49625f350e77ecfa65b2ba06b0f4ca7050e982e5e67","last_reissued_at":"2026-05-18T01:44:54.977703Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:54.977703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1401.7585","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":"2026-05-18T01:44:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u1bhsv2xaUZ2c7f/NLx8Vkjv4c9HRdJnyBQktNZKhT6cFnH1MC0VIMmzMcyEyb6rM1bIlMpjdvEABJicnc+YBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T11:20:37.295857Z"},"content_sha256":"305a7bc164f82a2eed8b46d946a4087ab2045c0c00c600964c8a61277270b3fa","schema_version":"1.0","event_id":"sha256:305a7bc164f82a2eed8b46d946a4087ab2045c0c00c600964c8a61277270b3fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:263XV3HHV24UCNL66SLCL42Q45","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mie scattering of Laguerre-Gaussian beams: photonic nanojets and near-field optical vortices","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alexei D. Kiselev, Dmytro O. Plutenko","submitted_at":"2014-01-29T16:58:28Z","abstract_excerpt":"We study Mie scattering of Laguerre-Gaussian (LG) light beams remodelled using the method of far-field matching. The theoretical results are used to analyze the optical field in the near-field region for purely azimuthal LG beams characterized by a nonzero azimuthal mode number $m_{LG}$. The mode number $m_{LG}$ is found to have a profound effect on the morphology of photonic nanojets and the near-field structure of optical vortices associated with the components of the electric field."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.7585","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":"2026-05-18T01:44:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5VYG0W3oMPUvMCExJruJmZPjWzenJDqU0dik/sl5YdFOEzWljB/y0rqjxswmcrYQXrqGVk02bGmjTTUrtOrADQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T11:20:37.296235Z"},"content_sha256":"bcff3cf5dd999b6f1fcf101e5c2a5d3a5da5e150df28f885938a5c2b72794894","schema_version":"1.0","event_id":"sha256:bcff3cf5dd999b6f1fcf101e5c2a5d3a5da5e150df28f885938a5c2b72794894"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/263XV3HHV24UCNL66SLCL42Q45/bundle.json","state_url":"https://pith.science/pith/263XV3HHV24UCNL66SLCL42Q45/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/263XV3HHV24UCNL66SLCL42Q45/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":"2026-06-20T11:20:37Z","links":{"resolver":"https://pith.science/pith/263XV3HHV24UCNL66SLCL42Q45","bundle":"https://pith.science/pith/263XV3HHV24UCNL66SLCL42Q45/bundle.json","state":"https://pith.science/pith/263XV3HHV24UCNL66SLCL42Q45/state.json","well_known_bundle":"https://pith.science/.well-known/pith/263XV3HHV24UCNL66SLCL42Q45/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:263XV3HHV24UCNL66SLCL42Q45","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":"c98771158ac8ccc02f68afdf81deb92a63e4baa1aab565fd2d51bfdcc6aee3b2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-01-29T16:58:28Z","title_canon_sha256":"7bf184a62a27b70820bfe316e6a2e0135a699d6a7bd03bdbcbb1bb99d66713ea"},"schema_version":"1.0","source":{"id":"1401.7585","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.7585","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"arxiv_version","alias_value":"1401.7585v1","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.7585","created_at":"2026-05-18T01:44:54Z"},{"alias_kind":"pith_short_12","alias_value":"263XV3HHV24U","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"263XV3HHV24UCNL6","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"263XV3HH","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:bcff3cf5dd999b6f1fcf101e5c2a5d3a5da5e150df28f885938a5c2b72794894","target":"graph","created_at":"2026-05-18T01:44:54Z","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 study Mie scattering of Laguerre-Gaussian (LG) light beams remodelled using the method of far-field matching. The theoretical results are used to analyze the optical field in the near-field region for purely azimuthal LG beams characterized by a nonzero azimuthal mode number $m_{LG}$. The mode number $m_{LG}$ is found to have a profound effect on the morphology of photonic nanojets and the near-field structure of optical vortices associated with the components of the electric field.","authors_text":"Alexei D. Kiselev, Dmytro O. Plutenko","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-01-29T16:58:28Z","title":"Mie scattering of Laguerre-Gaussian beams: photonic nanojets and near-field optical vortices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.7585","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":"sha256:305a7bc164f82a2eed8b46d946a4087ab2045c0c00c600964c8a61277270b3fa","target":"record","created_at":"2026-05-18T01:44:54Z","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":"c98771158ac8ccc02f68afdf81deb92a63e4baa1aab565fd2d51bfdcc6aee3b2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-01-29T16:58:28Z","title_canon_sha256":"7bf184a62a27b70820bfe316e6a2e0135a699d6a7bd03bdbcbb1bb99d66713ea"},"schema_version":"1.0","source":{"id":"1401.7585","kind":"arxiv","version":1}},"canonical_sha256":"d7b77aece7aeb941357ef49625f350e77ecfa65b2ba06b0f4ca7050e982e5e67","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7b77aece7aeb941357ef49625f350e77ecfa65b2ba06b0f4ca7050e982e5e67","first_computed_at":"2026-05-18T01:44:54.977703Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:44:54.977703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3C4Qy4/CyUwgqhWObjAKAZo1GNUGtRTVa+qFDGM3HmPDVgtkZ9PD2MnqI7NRrd+jxtGHEgRvpXTUhVLWjME3Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:44:54.978261Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.7585","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:305a7bc164f82a2eed8b46d946a4087ab2045c0c00c600964c8a61277270b3fa","sha256:bcff3cf5dd999b6f1fcf101e5c2a5d3a5da5e150df28f885938a5c2b72794894"],"state_sha256":"7e0cd5dee0c13bfc498190ff6cedb11dfa3ef6e9009da8411b122eae4f5f8a0c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bOJjKdIjSO4rZwyeyysgjXjeK3jPNgzLHnG90T+NDiyebwhy7+3vy1vbxGW6l48qCxpMSd3p9PDMNYKuwpusAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T11:20:37.298281Z","bundle_sha256":"c94955fc8860a673f151c4a92c2a6c68b70f7ce432e2c1d0f7664b372685f2c0"}}