{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:KKETKIOSHL6CBBIP63DYAZALA7","short_pith_number":"pith:KKETKIOS","schema_version":"1.0","canonical_sha256":"52893521d23afc20850ff6c780640b07efae1fcd329fa753599aae4ff3a9f689","source":{"kind":"arxiv","id":"1912.11014","version":2},"attestation_state":"computed","paper":{"title":"Complete spatiotemporal and polarization characterization of ultrafast vector beams","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"physics.optics","authors_text":"Benjam\\'in Alonso, Carlos Hern\\'andez-Garc\\'ia, Ignacio Lopez-Quintas, \\'I\\~nigo J. Sola, Peter G. Kazansky, Rokas Drevinskas, Warein Holgado","submitted_at":"2019-12-23T18:15:36Z","abstract_excerpt":"The use of structured ultrashort pulses with coupled spatiotemporal properties is emerging as a key tool for ultrafast manipulation. Ultrafast vector beams are opening exciting opportunities in different fields such as microscopy, time-resolved imaging, nonlinear optics, particle acceleration or attosecond science. Here, we implement a technique for the full characterization of structured time-dependent polarization light waveforms with spatiotemporal resolution, using a compact twofold spectral interferometer, based on in-line bulk interferometry and fibre-optic coupler assisted interferometr"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1912.11014","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2019-12-23T18:15:36Z","cross_cats_sorted":["physics.ins-det"],"title_canon_sha256":"0be31957b3c8621f6bc8087aa45585d9612b34799ad6ec2deb68d073dbf89a58","abstract_canon_sha256":"d5a732ab0e04d01e2988367d210c4b48f94b5153fd6a155539a17db8cbe9081b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:48:25.500114Z","signature_b64":"nh7VYktA1bcKWGVU0mCyagHJuyQYunm9GADFpCHVyYxHJ5gRpoYBH04rNqirVV1oWVOj53BbBXDsbq54v92+CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52893521d23afc20850ff6c780640b07efae1fcd329fa753599aae4ff3a9f689","last_reissued_at":"2026-07-05T01:48:25.499724Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:48:25.499724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Complete spatiotemporal and polarization characterization of ultrafast vector beams","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"physics.optics","authors_text":"Benjam\\'in Alonso, Carlos Hern\\'andez-Garc\\'ia, Ignacio Lopez-Quintas, \\'I\\~nigo J. Sola, Peter G. Kazansky, Rokas Drevinskas, Warein Holgado","submitted_at":"2019-12-23T18:15:36Z","abstract_excerpt":"The use of structured ultrashort pulses with coupled spatiotemporal properties is emerging as a key tool for ultrafast manipulation. Ultrafast vector beams are opening exciting opportunities in different fields such as microscopy, time-resolved imaging, nonlinear optics, particle acceleration or attosecond science. Here, we implement a technique for the full characterization of structured time-dependent polarization light waveforms with spatiotemporal resolution, using a compact twofold spectral interferometer, based on in-line bulk interferometry and fibre-optic coupler assisted interferometr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.11014","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/1912.11014/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1912.11014","created_at":"2026-07-05T01:48:25.499780+00:00"},{"alias_kind":"arxiv_version","alias_value":"1912.11014v2","created_at":"2026-07-05T01:48:25.499780+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.11014","created_at":"2026-07-05T01:48:25.499780+00:00"},{"alias_kind":"pith_short_12","alias_value":"KKETKIOSHL6C","created_at":"2026-07-05T01:48:25.499780+00:00"},{"alias_kind":"pith_short_16","alias_value":"KKETKIOSHL6CBBIP","created_at":"2026-07-05T01:48:25.499780+00:00"},{"alias_kind":"pith_short_8","alias_value":"KKETKIOS","created_at":"2026-07-05T01:48:25.499780+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7","json":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7.json","graph_json":"https://pith.science/api/pith-number/KKETKIOSHL6CBBIP63DYAZALA7/graph.json","events_json":"https://pith.science/api/pith-number/KKETKIOSHL6CBBIP63DYAZALA7/events.json","paper":"https://pith.science/paper/KKETKIOS"},"agent_actions":{"view_html":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7","download_json":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7.json","view_paper":"https://pith.science/paper/KKETKIOS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1912.11014&json=true","fetch_graph":"https://pith.science/api/pith-number/KKETKIOSHL6CBBIP63DYAZALA7/graph.json","fetch_events":"https://pith.science/api/pith-number/KKETKIOSHL6CBBIP63DYAZALA7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7/action/storage_attestation","attest_author":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7/action/author_attestation","sign_citation":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7/action/citation_signature","submit_replication":"https://pith.science/pith/KKETKIOSHL6CBBIP63DYAZALA7/action/replication_record"}},"created_at":"2026-07-05T01:48:25.499780+00:00","updated_at":"2026-07-05T01:48:25.499780+00:00"}