{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:62NCJ4XBBZINYTEQWNQTHPDYTF","short_pith_number":"pith:62NCJ4XB","schema_version":"1.0","canonical_sha256":"f69a24f2e10e50dc4c90b36133bc78997cad1ad2e2301e80dea4e0290b19b9e9","source":{"kind":"arxiv","id":"2406.14782","version":2},"attestation_state":"computed","paper":{"title":"Cross-scale energy transfer from fluid-scale Alfv\\'en waves to kinetic-scale ion acoustic waves in the Earth's magnetopause boundary layer","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR","physics.plasm-ph"],"primary_cat":"physics.space-ph","authors_text":"Anton Artemyev, David Malaspina, Ivan Vasko, Terry Z. Liu, Vassilis Angelopoulos, Xin An","submitted_at":"2024-06-20T23:17:09Z","abstract_excerpt":"In space plasmas, large-amplitude Alfv\\'en waves can drive compressive perturbations, accelerate ion beams, and lead to plasma heating and the excitation of ion acoustic waves at kinetic scales. This energy channelling from fluid to kinetic scales represents a complementary path to the classical turbulent cascade. Here, we present observational and computational evidence to validate this hypothesis by simultaneously resolving the fluid-scale Alfv\\'en waves, kinetic-scale ion acoustic waves, and their imprints on ion velocity distributions in the Earth's magnetopause boundary layer. We show tha"},"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":"2406.14782","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-06-20T23:17:09Z","cross_cats_sorted":["astro-ph.SR","physics.plasm-ph"],"title_canon_sha256":"50976413a6cfc38be7baae88c5754aa53598713786ee809d6cb3976ccbbc8c49","abstract_canon_sha256":"552d2f3ce4aa9a41d0f2446af206c7f86fc5f4dde69aa2952b14d8448eba7d7d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:40:18.225251Z","signature_b64":"frleRjP+n0I8JHQdkN8gNvaRE6nLW2+dqnhEb9HAU2YGv7Kod4XljJlAlfJNEvFP1dCv6NcaWE341l5cFnWpCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f69a24f2e10e50dc4c90b36133bc78997cad1ad2e2301e80dea4e0290b19b9e9","last_reissued_at":"2026-07-05T09:40:18.224828Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:40:18.224828Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cross-scale energy transfer from fluid-scale Alfv\\'en waves to kinetic-scale ion acoustic waves in the Earth's magnetopause boundary layer","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR","physics.plasm-ph"],"primary_cat":"physics.space-ph","authors_text":"Anton Artemyev, David Malaspina, Ivan Vasko, Terry Z. Liu, Vassilis Angelopoulos, Xin An","submitted_at":"2024-06-20T23:17:09Z","abstract_excerpt":"In space plasmas, large-amplitude Alfv\\'en waves can drive compressive perturbations, accelerate ion beams, and lead to plasma heating and the excitation of ion acoustic waves at kinetic scales. This energy channelling from fluid to kinetic scales represents a complementary path to the classical turbulent cascade. Here, we present observational and computational evidence to validate this hypothesis by simultaneously resolving the fluid-scale Alfv\\'en waves, kinetic-scale ion acoustic waves, and their imprints on ion velocity distributions in the Earth's magnetopause boundary layer. We show tha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.14782","kind":"arxiv","version":2},"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/2406.14782/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":"2406.14782","created_at":"2026-07-05T09:40:18.224879+00:00"},{"alias_kind":"arxiv_version","alias_value":"2406.14782v2","created_at":"2026-07-05T09:40:18.224879+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.14782","created_at":"2026-07-05T09:40:18.224879+00:00"},{"alias_kind":"pith_short_12","alias_value":"62NCJ4XBBZIN","created_at":"2026-07-05T09:40:18.224879+00:00"},{"alias_kind":"pith_short_16","alias_value":"62NCJ4XBBZINYTEQ","created_at":"2026-07-05T09:40:18.224879+00:00"},{"alias_kind":"pith_short_8","alias_value":"62NCJ4XB","created_at":"2026-07-05T09:40:18.224879+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/62NCJ4XBBZINYTEQWNQTHPDYTF","json":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF.json","graph_json":"https://pith.science/api/pith-number/62NCJ4XBBZINYTEQWNQTHPDYTF/graph.json","events_json":"https://pith.science/api/pith-number/62NCJ4XBBZINYTEQWNQTHPDYTF/events.json","paper":"https://pith.science/paper/62NCJ4XB"},"agent_actions":{"view_html":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF","download_json":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF.json","view_paper":"https://pith.science/paper/62NCJ4XB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2406.14782&json=true","fetch_graph":"https://pith.science/api/pith-number/62NCJ4XBBZINYTEQWNQTHPDYTF/graph.json","fetch_events":"https://pith.science/api/pith-number/62NCJ4XBBZINYTEQWNQTHPDYTF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF/action/storage_attestation","attest_author":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF/action/author_attestation","sign_citation":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF/action/citation_signature","submit_replication":"https://pith.science/pith/62NCJ4XBBZINYTEQWNQTHPDYTF/action/replication_record"}},"created_at":"2026-07-05T09:40:18.224879+00:00","updated_at":"2026-07-05T09:40:18.224879+00:00"}