{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:TXJE7FFKTCWEEPTY7X2O2MBT6W","short_pith_number":"pith:TXJE7FFK","schema_version":"1.0","canonical_sha256":"9dd24f94aa98ac423e78fdf4ed3033f5b84b3e5c9d2e8d96e5085d9cee7c39a1","source":{"kind":"arxiv","id":"1708.05780","version":3},"attestation_state":"computed","paper":{"title":"Generation of Suprathermal Electrons by Collective Processes in Collisional Plasma","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.space-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Luiz F. Ziebell, Peter H. Yoon, Sabrina F. Tigik","submitted_at":"2017-08-18T22:57:37Z","abstract_excerpt":"The ubiquity of high-energy tails in the charged particle velocity distribution functions observed in space plasmas suggests the existence of an underlying process responsible for taking a fraction of the charged particle population out of thermal equilibrium and redistributing it to suprathermal velocity and energy ranges. The present Letter focuses on a new and fundamental physical explanation for the origin of suprathermal electron distribution function in a highly collisional plasma. This process involves a newly discovered electrostatic bremsstrahlung emission that is effective in a plasm"},"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":"1708.05780","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-18T22:57:37Z","cross_cats_sorted":["physics.space-ph"],"title_canon_sha256":"cb930659d51fef6d51d3b8f5a1b1ebf6d70aa8b7f65a9e7e92f9c0900555969e","abstract_canon_sha256":"dabb42b3d9482c3d40a693562756b1068deda95989210985f1656103d95354b3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:30:27.892858Z","signature_b64":"Qr2VMXvgCmg0XJsc76/twz4PFQizjCWIM200r56sta5s5F7D/hk7Y5Dxqa9zN+glFTmCFb67tOSX8ro45yBGDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9dd24f94aa98ac423e78fdf4ed3033f5b84b3e5c9d2e8d96e5085d9cee7c39a1","last_reissued_at":"2026-05-18T00:30:27.892357Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:30:27.892357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Generation of Suprathermal Electrons by Collective Processes in Collisional Plasma","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.space-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Luiz F. Ziebell, Peter H. Yoon, Sabrina F. Tigik","submitted_at":"2017-08-18T22:57:37Z","abstract_excerpt":"The ubiquity of high-energy tails in the charged particle velocity distribution functions observed in space plasmas suggests the existence of an underlying process responsible for taking a fraction of the charged particle population out of thermal equilibrium and redistributing it to suprathermal velocity and energy ranges. The present Letter focuses on a new and fundamental physical explanation for the origin of suprathermal electron distribution function in a highly collisional plasma. This process involves a newly discovered electrostatic bremsstrahlung emission that is effective in a plasm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.05780","kind":"arxiv","version":3},"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":"1708.05780","created_at":"2026-05-18T00:30:27.892441+00:00"},{"alias_kind":"arxiv_version","alias_value":"1708.05780v3","created_at":"2026-05-18T00:30:27.892441+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.05780","created_at":"2026-05-18T00:30:27.892441+00:00"},{"alias_kind":"pith_short_12","alias_value":"TXJE7FFKTCWE","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_16","alias_value":"TXJE7FFKTCWEEPTY","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_8","alias_value":"TXJE7FFK","created_at":"2026-05-18T12:31:46.661854+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/TXJE7FFKTCWEEPTY7X2O2MBT6W","json":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W.json","graph_json":"https://pith.science/api/pith-number/TXJE7FFKTCWEEPTY7X2O2MBT6W/graph.json","events_json":"https://pith.science/api/pith-number/TXJE7FFKTCWEEPTY7X2O2MBT6W/events.json","paper":"https://pith.science/paper/TXJE7FFK"},"agent_actions":{"view_html":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W","download_json":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W.json","view_paper":"https://pith.science/paper/TXJE7FFK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1708.05780&json=true","fetch_graph":"https://pith.science/api/pith-number/TXJE7FFKTCWEEPTY7X2O2MBT6W/graph.json","fetch_events":"https://pith.science/api/pith-number/TXJE7FFKTCWEEPTY7X2O2MBT6W/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W/action/storage_attestation","attest_author":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W/action/author_attestation","sign_citation":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W/action/citation_signature","submit_replication":"https://pith.science/pith/TXJE7FFKTCWEEPTY7X2O2MBT6W/action/replication_record"}},"created_at":"2026-05-18T00:30:27.892441+00:00","updated_at":"2026-05-18T00:30:27.892441+00:00"}