{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KE7SQLX2R2NKZHO3FERSFCSRTK","short_pith_number":"pith:KE7SQLX2","schema_version":"1.0","canonical_sha256":"513f282efa8e9aac9ddb2923228a519aaa019910b405735e62acaa60b9d7122c","source":{"kind":"arxiv","id":"1510.05726","version":1},"attestation_state":"computed","paper":{"title":"Metasurface Spatial Processor for Electromagnetic Remote Control","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Christophe Caloz, Guillaume Lavigne, Karim Achouri, Mohamed Ahmed Salem","submitted_at":"2015-10-20T00:16:11Z","abstract_excerpt":"We introduce the concept of metasurface spatial processor, whose transmission is remotely and coherently controlled by the superposition of an incident wave and a control wave through the metasurface. The conceptual operation of this device is analogous to both that of a transistor and a Mach-Zehnder interferometer, while offering much more diversity in terms of electromagnetic transformations. We demonstrate two metasurfaces, that perform the operation of electromagnetic switching and amplification."},"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":"1510.05726","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-10-20T00:16:11Z","cross_cats_sorted":[],"title_canon_sha256":"86cf061e99a6e17f7dd547b78b2685a5387c1c283870a5e4c8a27e712f43c82f","abstract_canon_sha256":"3f5f57946d13cae85f5c9927d957f337712dc4c4a5641227543203791d692bec"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:02.919663Z","signature_b64":"60WmUp7DkLNygjEKpXpGV4IIyW3hvQx5QK5pPfvjBLlOJ9GNO0UrcEKt8MZIdIDWqy1j3OfDS9eQzI2GVsB7Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"513f282efa8e9aac9ddb2923228a519aaa019910b405735e62acaa60b9d7122c","last_reissued_at":"2026-05-18T01:14:02.918870Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:02.918870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Metasurface Spatial Processor for Electromagnetic Remote Control","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Christophe Caloz, Guillaume Lavigne, Karim Achouri, Mohamed Ahmed Salem","submitted_at":"2015-10-20T00:16:11Z","abstract_excerpt":"We introduce the concept of metasurface spatial processor, whose transmission is remotely and coherently controlled by the superposition of an incident wave and a control wave through the metasurface. The conceptual operation of this device is analogous to both that of a transistor and a Mach-Zehnder interferometer, while offering much more diversity in terms of electromagnetic transformations. We demonstrate two metasurfaces, that perform the operation of electromagnetic switching and amplification."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05726","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1510.05726","created_at":"2026-05-18T01:14:02.919005+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.05726v1","created_at":"2026-05-18T01:14:02.919005+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05726","created_at":"2026-05-18T01:14:02.919005+00:00"},{"alias_kind":"pith_short_12","alias_value":"KE7SQLX2R2NK","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_16","alias_value":"KE7SQLX2R2NKZHO3","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_8","alias_value":"KE7SQLX2","created_at":"2026-05-18T12:29:27.538025+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/KE7SQLX2R2NKZHO3FERSFCSRTK","json":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK.json","graph_json":"https://pith.science/api/pith-number/KE7SQLX2R2NKZHO3FERSFCSRTK/graph.json","events_json":"https://pith.science/api/pith-number/KE7SQLX2R2NKZHO3FERSFCSRTK/events.json","paper":"https://pith.science/paper/KE7SQLX2"},"agent_actions":{"view_html":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK","download_json":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK.json","view_paper":"https://pith.science/paper/KE7SQLX2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.05726&json=true","fetch_graph":"https://pith.science/api/pith-number/KE7SQLX2R2NKZHO3FERSFCSRTK/graph.json","fetch_events":"https://pith.science/api/pith-number/KE7SQLX2R2NKZHO3FERSFCSRTK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK/action/storage_attestation","attest_author":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK/action/author_attestation","sign_citation":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK/action/citation_signature","submit_replication":"https://pith.science/pith/KE7SQLX2R2NKZHO3FERSFCSRTK/action/replication_record"}},"created_at":"2026-05-18T01:14:02.919005+00:00","updated_at":"2026-05-18T01:14:02.919005+00:00"}