{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:AV6EP2USN656JMJCAMVBDVPLZM","short_pith_number":"pith:AV6EP2US","schema_version":"1.0","canonical_sha256":"057c47ea926fbbe4b122032a11d5ebcb2b62197d1fd5c2345e377682cdedb9dc","source":{"kind":"arxiv","id":"1408.6503","version":1},"attestation_state":"computed","paper":{"title":"Non-Diffracting Waves: A new introduction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.class-ph"],"primary_cat":"physics.optics","authors_text":"E. Recami, H.E. Hernandez-Figuera, L.A. Ambrosio, M. Zamboni-Rached","submitted_at":"2014-08-27T19:37:00Z","abstract_excerpt":"This work deals with exact solutions to the wave equations. We start by introducing the Non-Diffracting Waves (NDW), and by a definition of NDWs. Afterwards we recall -besides ordinary waves (gaussian beams, gaussian pulses)- the simplest non diffracting waves (Bessel beams, X-shaped pulses,...). In Sec.2 we show how to eliminate any backward-traveling components, first in the case of ideal NDW pulses, and then, in Sec.3, for realistic finite-energy NDW pulses. In particular, in subsec.3.1 we forward a general functional expression for any totally-forward non-diffracting pulses. Then, in Sec.4"},"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":"1408.6503","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-08-27T19:37:00Z","cross_cats_sorted":["physics.class-ph"],"title_canon_sha256":"a2b1b3424d930db74e9cd97c121fd961938e78ada5617623b4aa60c35df6816d","abstract_canon_sha256":"15e70423e7028cdb0b7d66b27818b78f3b93c0966148f31d5f3fd5a36dd6d91a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:44:07.402107Z","signature_b64":"X33vRh6GA4UD4uMzL0wYgjbntBo+8/BlIqxx2rVjNH4VuTjW5FY9BaCcRmPhxdCA2RdKf8dI4bz3V9wm1s72Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"057c47ea926fbbe4b122032a11d5ebcb2b62197d1fd5c2345e377682cdedb9dc","last_reissued_at":"2026-05-18T02:44:07.401670Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:44:07.401670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Diffracting Waves: A new introduction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.class-ph"],"primary_cat":"physics.optics","authors_text":"E. Recami, H.E. Hernandez-Figuera, L.A. Ambrosio, M. Zamboni-Rached","submitted_at":"2014-08-27T19:37:00Z","abstract_excerpt":"This work deals with exact solutions to the wave equations. We start by introducing the Non-Diffracting Waves (NDW), and by a definition of NDWs. Afterwards we recall -besides ordinary waves (gaussian beams, gaussian pulses)- the simplest non diffracting waves (Bessel beams, X-shaped pulses,...). In Sec.2 we show how to eliminate any backward-traveling components, first in the case of ideal NDW pulses, and then, in Sec.3, for realistic finite-energy NDW pulses. In particular, in subsec.3.1 we forward a general functional expression for any totally-forward non-diffracting pulses. Then, in Sec.4"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.6503","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":"1408.6503","created_at":"2026-05-18T02:44:07.401739+00:00"},{"alias_kind":"arxiv_version","alias_value":"1408.6503v1","created_at":"2026-05-18T02:44:07.401739+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.6503","created_at":"2026-05-18T02:44:07.401739+00:00"},{"alias_kind":"pith_short_12","alias_value":"AV6EP2USN656","created_at":"2026-05-18T12:28:19.803747+00:00"},{"alias_kind":"pith_short_16","alias_value":"AV6EP2USN656JMJC","created_at":"2026-05-18T12:28:19.803747+00:00"},{"alias_kind":"pith_short_8","alias_value":"AV6EP2US","created_at":"2026-05-18T12:28:19.803747+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/AV6EP2USN656JMJCAMVBDVPLZM","json":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM.json","graph_json":"https://pith.science/api/pith-number/AV6EP2USN656JMJCAMVBDVPLZM/graph.json","events_json":"https://pith.science/api/pith-number/AV6EP2USN656JMJCAMVBDVPLZM/events.json","paper":"https://pith.science/paper/AV6EP2US"},"agent_actions":{"view_html":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM","download_json":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM.json","view_paper":"https://pith.science/paper/AV6EP2US","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1408.6503&json=true","fetch_graph":"https://pith.science/api/pith-number/AV6EP2USN656JMJCAMVBDVPLZM/graph.json","fetch_events":"https://pith.science/api/pith-number/AV6EP2USN656JMJCAMVBDVPLZM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM/action/storage_attestation","attest_author":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM/action/author_attestation","sign_citation":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM/action/citation_signature","submit_replication":"https://pith.science/pith/AV6EP2USN656JMJCAMVBDVPLZM/action/replication_record"}},"created_at":"2026-05-18T02:44:07.401739+00:00","updated_at":"2026-05-18T02:44:07.401739+00:00"}