{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:FN4MP7GCDALEXAZNXQD4ATIAEZ","short_pith_number":"pith:FN4MP7GC","schema_version":"1.0","canonical_sha256":"2b78c7fcc218164b832dbc07c04d00265af7dbfd8ae58c7dfe7591fb59cb5ef5","source":{"kind":"arxiv","id":"2311.18500","version":3},"attestation_state":"computed","paper":{"title":"High harmonic spin-orbit angular momentum generation in crystalline solids preserving multiscale dynamical symmetry","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Haruki Sanada, Katsuya Oguri, Kohei Nagai, Takuya Okamoto, Yasushi Shinohara","submitted_at":"2023-11-30T12:23:15Z","abstract_excerpt":"Symmetries essentially provide conservation rules in nonlinear light-matter interactions, that facilitate control and understanding of photon conversion processes or electron dynamics. Since anisotropic solids have rich symmetries, they are strong candidate to control both optical micro- and macroscale structures, namely spin (circular polarization) and orbital angular momentum (spiral wavefront), respectively. Here, we show structured high harmonic generation linked to the anisotropic symmetry of a solid. By strategically preserving a dynamical symmetry arising from the spin-orbit interaction"},"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":"2311.18500","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2023-11-30T12:23:15Z","cross_cats_sorted":[],"title_canon_sha256":"82cd2ad32a3f38a50feab4f66ac98bbc8bde7371e0f851b54061b5c07eb13f1f","abstract_canon_sha256":"70009c7e61836e7fa9e358c70c691a4b72e7384dd4f416fa6e75ba594dfb306c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:54:34.562679Z","signature_b64":"ZIGhwMmrJRoCIuN1zM2rQgDteLc0rAS3Q6UTXJ66Q5ILtb8LAfvWz7JYYXWNCR/KDJJaiUPo22n+uB2xSskXCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b78c7fcc218164b832dbc07c04d00265af7dbfd8ae58c7dfe7591fb59cb5ef5","last_reissued_at":"2026-07-05T07:54:34.562155Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:54:34.562155Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High harmonic spin-orbit angular momentum generation in crystalline solids preserving multiscale dynamical symmetry","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Haruki Sanada, Katsuya Oguri, Kohei Nagai, Takuya Okamoto, Yasushi Shinohara","submitted_at":"2023-11-30T12:23:15Z","abstract_excerpt":"Symmetries essentially provide conservation rules in nonlinear light-matter interactions, that facilitate control and understanding of photon conversion processes or electron dynamics. Since anisotropic solids have rich symmetries, they are strong candidate to control both optical micro- and macroscale structures, namely spin (circular polarization) and orbital angular momentum (spiral wavefront), respectively. Here, we show structured high harmonic generation linked to the anisotropic symmetry of a solid. By strategically preserving a dynamical symmetry arising from the spin-orbit interaction"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18500","kind":"arxiv","version":3},"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/2311.18500/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":"2311.18500","created_at":"2026-07-05T07:54:34.562218+00:00"},{"alias_kind":"arxiv_version","alias_value":"2311.18500v3","created_at":"2026-07-05T07:54:34.562218+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18500","created_at":"2026-07-05T07:54:34.562218+00:00"},{"alias_kind":"pith_short_12","alias_value":"FN4MP7GCDALE","created_at":"2026-07-05T07:54:34.562218+00:00"},{"alias_kind":"pith_short_16","alias_value":"FN4MP7GCDALEXAZN","created_at":"2026-07-05T07:54:34.562218+00:00"},{"alias_kind":"pith_short_8","alias_value":"FN4MP7GC","created_at":"2026-07-05T07:54:34.562218+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/FN4MP7GCDALEXAZNXQD4ATIAEZ","json":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ.json","graph_json":"https://pith.science/api/pith-number/FN4MP7GCDALEXAZNXQD4ATIAEZ/graph.json","events_json":"https://pith.science/api/pith-number/FN4MP7GCDALEXAZNXQD4ATIAEZ/events.json","paper":"https://pith.science/paper/FN4MP7GC"},"agent_actions":{"view_html":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ","download_json":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ.json","view_paper":"https://pith.science/paper/FN4MP7GC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2311.18500&json=true","fetch_graph":"https://pith.science/api/pith-number/FN4MP7GCDALEXAZNXQD4ATIAEZ/graph.json","fetch_events":"https://pith.science/api/pith-number/FN4MP7GCDALEXAZNXQD4ATIAEZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ/action/storage_attestation","attest_author":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ/action/author_attestation","sign_citation":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ/action/citation_signature","submit_replication":"https://pith.science/pith/FN4MP7GCDALEXAZNXQD4ATIAEZ/action/replication_record"}},"created_at":"2026-07-05T07:54:34.562218+00:00","updated_at":"2026-07-05T07:54:34.562218+00:00"}