{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:UYGR47H4H3ZM7KHEAWLLRY5AR2","short_pith_number":"pith:UYGR47H4","schema_version":"1.0","canonical_sha256":"a60d1e7cfc3ef2cfa8e40596b8e3a08eb7235a9266f445848b75cc38ad5373c7","source":{"kind":"arxiv","id":"1906.10593","version":1},"attestation_state":"computed","paper":{"title":"Surface Polariton-Like s-Polarized Waveguide Modes in Switchable Dielectric Thin-Films on Polar Crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alexander Paarmann, Andreas He{\\ss}ler, Matthias Wuttig, Nikolai Christian Passler, Thomas Taubner","submitted_at":"2019-06-25T15:15:06Z","abstract_excerpt":"Surface phonon polaritons (SPhP) and surface plasmon polaritons (SPP), evanescent modes supported by media with negative permittivity, are a fundamental building block of nanophotonics. These modes are unmatched in terms of field enhancement and spatial confinement, and dynamical all-optical control can be achieved e.g. by employing phase-change materials (PCMs). However, the excitation of surface polaritons in planar structures is intrinsically limited to p-polarization. On the contrary, waveguide modes in high-permittivity films can couple to both p- and s-polarized light, and in thin films,"},"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":"1906.10593","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2019-06-25T15:15:06Z","cross_cats_sorted":[],"title_canon_sha256":"85b795641e8f7a218d962c1293610533903f35f5372105e1ea307850ade84e4e","abstract_canon_sha256":"5a3f708e95c7e8c6233ed816007936d4f6d6b6608ffe62267f47216d6dae315a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:40:13.955737Z","signature_b64":"0wDwFTAEeQsl5JdrmEe/rKzl5kV6eI3TKPPafk6o7ASiIJBuwSITEeZT2pyex2wOJo5tfWPlux9ohVZQLUKaAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a60d1e7cfc3ef2cfa8e40596b8e3a08eb7235a9266f445848b75cc38ad5373c7","last_reissued_at":"2026-07-05T00:40:13.955284Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:40:13.955284Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Surface Polariton-Like s-Polarized Waveguide Modes in Switchable Dielectric Thin-Films on Polar Crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alexander Paarmann, Andreas He{\\ss}ler, Matthias Wuttig, Nikolai Christian Passler, Thomas Taubner","submitted_at":"2019-06-25T15:15:06Z","abstract_excerpt":"Surface phonon polaritons (SPhP) and surface plasmon polaritons (SPP), evanescent modes supported by media with negative permittivity, are a fundamental building block of nanophotonics. These modes are unmatched in terms of field enhancement and spatial confinement, and dynamical all-optical control can be achieved e.g. by employing phase-change materials (PCMs). However, the excitation of surface polaritons in planar structures is intrinsically limited to p-polarization. On the contrary, waveguide modes in high-permittivity films can couple to both p- and s-polarized light, and in thin films,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.10593","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/1906.10593/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":"1906.10593","created_at":"2026-07-05T00:40:13.955342+00:00"},{"alias_kind":"arxiv_version","alias_value":"1906.10593v1","created_at":"2026-07-05T00:40:13.955342+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.10593","created_at":"2026-07-05T00:40:13.955342+00:00"},{"alias_kind":"pith_short_12","alias_value":"UYGR47H4H3ZM","created_at":"2026-07-05T00:40:13.955342+00:00"},{"alias_kind":"pith_short_16","alias_value":"UYGR47H4H3ZM7KHE","created_at":"2026-07-05T00:40:13.955342+00:00"},{"alias_kind":"pith_short_8","alias_value":"UYGR47H4","created_at":"2026-07-05T00:40:13.955342+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/UYGR47H4H3ZM7KHEAWLLRY5AR2","json":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2.json","graph_json":"https://pith.science/api/pith-number/UYGR47H4H3ZM7KHEAWLLRY5AR2/graph.json","events_json":"https://pith.science/api/pith-number/UYGR47H4H3ZM7KHEAWLLRY5AR2/events.json","paper":"https://pith.science/paper/UYGR47H4"},"agent_actions":{"view_html":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2","download_json":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2.json","view_paper":"https://pith.science/paper/UYGR47H4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1906.10593&json=true","fetch_graph":"https://pith.science/api/pith-number/UYGR47H4H3ZM7KHEAWLLRY5AR2/graph.json","fetch_events":"https://pith.science/api/pith-number/UYGR47H4H3ZM7KHEAWLLRY5AR2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2/action/storage_attestation","attest_author":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2/action/author_attestation","sign_citation":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2/action/citation_signature","submit_replication":"https://pith.science/pith/UYGR47H4H3ZM7KHEAWLLRY5AR2/action/replication_record"}},"created_at":"2026-07-05T00:40:13.955342+00:00","updated_at":"2026-07-05T00:40:13.955342+00:00"}