{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:KEFMFWEC6IDZ2YZ33WF76USNHA","short_pith_number":"pith:KEFMFWEC","schema_version":"1.0","canonical_sha256":"510ac2d882f2079d633bdd8bff524d381e9b43b901f4be7dabe9addd6ac235f4","source":{"kind":"arxiv","id":"1603.03787","version":1},"attestation_state":"computed","paper":{"title":"High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"E Neyra, F Videla, G A Torchia, J A P\\'erez-Hern\\'andez, L Roso, M F Ciappina","submitted_at":"2016-03-11T21:20:25Z","abstract_excerpt":"We present a theoretical study of high-order harmonic generation (HHG) driven by ultrashort optical pulses with different kind of chirps. The goal of the present work is perform a detailed study to clarify the relevant parameters in the chirped pulses to achieve a noticeable cut-off extensions in HHG. These chirped pulses are generated using both linear and nonlinear dispersive media.The description of the origin of the physical mechanisms responsible of this extension is, however, not usually reported with enough detail in the literature. The study of the behaviour of the harmonic cut-off wit"},"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":"1603.03787","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2016-03-11T21:20:25Z","cross_cats_sorted":[],"title_canon_sha256":"9d7765de6fb75dbd3d57c3dc75558e25823b607784df6038904f4e83a74ef0ac","abstract_canon_sha256":"adbe96ee5025cd02e6920fc7854ba98ef3f3439994b2b7fac63097a45f08638f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:54:40.506292Z","signature_b64":"ez/528QGwoxaV3aBaguvAf/id1qrhX0AFNLpOeZD2TS5CbHucIMh3vPzNeKyrr2jKTSJV8yyzTaWRWMqQgMnBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"510ac2d882f2079d633bdd8bff524d381e9b43b901f4be7dabe9addd6ac235f4","last_reissued_at":"2026-05-18T00:54:40.505789Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:54:40.505789Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-order harmonic generation driven by chirped laser pulses induced by linear and non linear phenomena","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"E Neyra, F Videla, G A Torchia, J A P\\'erez-Hern\\'andez, L Roso, M F Ciappina","submitted_at":"2016-03-11T21:20:25Z","abstract_excerpt":"We present a theoretical study of high-order harmonic generation (HHG) driven by ultrashort optical pulses with different kind of chirps. The goal of the present work is perform a detailed study to clarify the relevant parameters in the chirped pulses to achieve a noticeable cut-off extensions in HHG. These chirped pulses are generated using both linear and nonlinear dispersive media.The description of the origin of the physical mechanisms responsible of this extension is, however, not usually reported with enough detail in the literature. The study of the behaviour of the harmonic cut-off wit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.03787","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":"1603.03787","created_at":"2026-05-18T00:54:40.505871+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.03787v1","created_at":"2026-05-18T00:54:40.505871+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.03787","created_at":"2026-05-18T00:54:40.505871+00:00"},{"alias_kind":"pith_short_12","alias_value":"KEFMFWEC6IDZ","created_at":"2026-05-18T12:30:25.849896+00:00"},{"alias_kind":"pith_short_16","alias_value":"KEFMFWEC6IDZ2YZ3","created_at":"2026-05-18T12:30:25.849896+00:00"},{"alias_kind":"pith_short_8","alias_value":"KEFMFWEC","created_at":"2026-05-18T12:30:25.849896+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/KEFMFWEC6IDZ2YZ33WF76USNHA","json":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA.json","graph_json":"https://pith.science/api/pith-number/KEFMFWEC6IDZ2YZ33WF76USNHA/graph.json","events_json":"https://pith.science/api/pith-number/KEFMFWEC6IDZ2YZ33WF76USNHA/events.json","paper":"https://pith.science/paper/KEFMFWEC"},"agent_actions":{"view_html":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA","download_json":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA.json","view_paper":"https://pith.science/paper/KEFMFWEC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.03787&json=true","fetch_graph":"https://pith.science/api/pith-number/KEFMFWEC6IDZ2YZ33WF76USNHA/graph.json","fetch_events":"https://pith.science/api/pith-number/KEFMFWEC6IDZ2YZ33WF76USNHA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA/action/storage_attestation","attest_author":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA/action/author_attestation","sign_citation":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA/action/citation_signature","submit_replication":"https://pith.science/pith/KEFMFWEC6IDZ2YZ33WF76USNHA/action/replication_record"}},"created_at":"2026-05-18T00:54:40.505871+00:00","updated_at":"2026-05-18T00:54:40.505871+00:00"}