{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:7CT3T5J74PS6ID3434UODKBBV7","short_pith_number":"pith:7CT3T5J7","schema_version":"1.0","canonical_sha256":"f8a7b9f53fe3e5e40f7cdf28e1a821affaa2f47eb1b7936869a773a5f2a8c38e","source":{"kind":"arxiv","id":"1706.05660","version":1},"attestation_state":"computed","paper":{"title":"Extreme driven ion acoustic waves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Arkadiy Shagalov, Lazar Friedland","submitted_at":"2017-06-18T14:25:44Z","abstract_excerpt":"Excitation of large amplitude strongly nonlinear ion acoustic waves from a trivial equilibrium by a chirped frequency drive is discussed. Under certain conditions, after passage through the linear resonance in this system, the nonlinearity and the variation of parameters work in tandem to preserve the phase-locking with the driving wave via excursion of the excited ion acoustic wave in its parameter space, yielding controlled growth of the wave amplitude. We study these autoresonant waves via a fully nonlinear warm fluid model and predict formation of sharply peaked (extreme) ion acoustic exci"},"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":"1706.05660","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-18T14:25:44Z","cross_cats_sorted":[],"title_canon_sha256":"7f7e2ee456bb7f833a0b39b319efd2a2f428b33559aec141d141301a120fa3d0","abstract_canon_sha256":"6085f83ade44d4cf00af3a3596840ab03142ea82f63ec2140b18f154e484c7b4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:55.893384Z","signature_b64":"sQ7ofXNRMGHw2Xq7wrzrMrT18vhTBQHhwuVfYegRdre6qQ7RLoqJH79IC9tiCGBni8M0TsuQzb2ky380sxwiAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f8a7b9f53fe3e5e40f7cdf28e1a821affaa2f47eb1b7936869a773a5f2a8c38e","last_reissued_at":"2026-05-17T23:56:55.892701Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:55.892701Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Extreme driven ion acoustic waves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Arkadiy Shagalov, Lazar Friedland","submitted_at":"2017-06-18T14:25:44Z","abstract_excerpt":"Excitation of large amplitude strongly nonlinear ion acoustic waves from a trivial equilibrium by a chirped frequency drive is discussed. Under certain conditions, after passage through the linear resonance in this system, the nonlinearity and the variation of parameters work in tandem to preserve the phase-locking with the driving wave via excursion of the excited ion acoustic wave in its parameter space, yielding controlled growth of the wave amplitude. We study these autoresonant waves via a fully nonlinear warm fluid model and predict formation of sharply peaked (extreme) ion acoustic exci"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.05660","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":"1706.05660","created_at":"2026-05-17T23:56:55.892804+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.05660v1","created_at":"2026-05-17T23:56:55.892804+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.05660","created_at":"2026-05-17T23:56:55.892804+00:00"},{"alias_kind":"pith_short_12","alias_value":"7CT3T5J74PS6","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_16","alias_value":"7CT3T5J74PS6ID34","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_8","alias_value":"7CT3T5J7","created_at":"2026-05-18T12:31:03.183658+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/7CT3T5J74PS6ID3434UODKBBV7","json":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7.json","graph_json":"https://pith.science/api/pith-number/7CT3T5J74PS6ID3434UODKBBV7/graph.json","events_json":"https://pith.science/api/pith-number/7CT3T5J74PS6ID3434UODKBBV7/events.json","paper":"https://pith.science/paper/7CT3T5J7"},"agent_actions":{"view_html":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7","download_json":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7.json","view_paper":"https://pith.science/paper/7CT3T5J7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.05660&json=true","fetch_graph":"https://pith.science/api/pith-number/7CT3T5J74PS6ID3434UODKBBV7/graph.json","fetch_events":"https://pith.science/api/pith-number/7CT3T5J74PS6ID3434UODKBBV7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7/action/storage_attestation","attest_author":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7/action/author_attestation","sign_citation":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7/action/citation_signature","submit_replication":"https://pith.science/pith/7CT3T5J74PS6ID3434UODKBBV7/action/replication_record"}},"created_at":"2026-05-17T23:56:55.892804+00:00","updated_at":"2026-05-17T23:56:55.892804+00:00"}