{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:WL2PAVQPM2REOCLFXBSBTLTKG2","short_pith_number":"pith:WL2PAVQP","schema_version":"1.0","canonical_sha256":"b2f4f0560f66a2470965b86419ae6a36b1b199a32f5c404ef0875bdf8358a4c1","source":{"kind":"arxiv","id":"1511.04360","version":1},"attestation_state":"computed","paper":{"title":"Numerical Studies of Electron Acceleration Behind Self-Modulating Proton Beam in Plasma with a Density Gradient","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.acc-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Alexander Sosedkin, Alexey Petrenko, Konstantin Lotov","submitted_at":"2015-11-13T16:55:01Z","abstract_excerpt":"Presently available high-energy proton beams in circular accelerators carry enough momentum to accelerate high-intensity electron and positron beams to the TeV energy scale over several hundred meters of the plasma with a density of about 1e15 1/cm^3. However, the plasma wavelength at this density is 100-1000 times shorter than the typical longitudinal size of the high-energy proton beam. Therefore the self-modulation instability (SMI) of a long (~10 cm) proton beam in the plasma should be used to create the train of micro-bunches which would then drive the plasma wake resonantly. Changing the"},"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":"1511.04360","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2015-11-13T16:55:01Z","cross_cats_sorted":["physics.acc-ph"],"title_canon_sha256":"ec433c81024ddd797e9a53c10c39b40135c57c22737b05237846ae03284d41b2","abstract_canon_sha256":"ba824d02b5208a01bfc925f5e30810a84a40e9766664948a4370c2fafa432549"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:08.244362Z","signature_b64":"tJYXPgfXsRcU6acGTYigslwOs0K9pCNYw5Nqz3tEAbN83faHjE33YXri259219wCxVpZy6jgD/EIHfypLzepBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2f4f0560f66a2470965b86419ae6a36b1b199a32f5c404ef0875bdf8358a4c1","last_reissued_at":"2026-05-18T01:10:08.243859Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:08.243859Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Numerical Studies of Electron Acceleration Behind Self-Modulating Proton Beam in Plasma with a Density Gradient","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.acc-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Alexander Sosedkin, Alexey Petrenko, Konstantin Lotov","submitted_at":"2015-11-13T16:55:01Z","abstract_excerpt":"Presently available high-energy proton beams in circular accelerators carry enough momentum to accelerate high-intensity electron and positron beams to the TeV energy scale over several hundred meters of the plasma with a density of about 1e15 1/cm^3. However, the plasma wavelength at this density is 100-1000 times shorter than the typical longitudinal size of the high-energy proton beam. Therefore the self-modulation instability (SMI) of a long (~10 cm) proton beam in the plasma should be used to create the train of micro-bunches which would then drive the plasma wake resonantly. Changing the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.04360","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":"1511.04360","created_at":"2026-05-18T01:10:08.243930+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.04360v1","created_at":"2026-05-18T01:10:08.243930+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.04360","created_at":"2026-05-18T01:10:08.243930+00:00"},{"alias_kind":"pith_short_12","alias_value":"WL2PAVQPM2RE","created_at":"2026-05-18T12:29:47.479230+00:00"},{"alias_kind":"pith_short_16","alias_value":"WL2PAVQPM2REOCLF","created_at":"2026-05-18T12:29:47.479230+00:00"},{"alias_kind":"pith_short_8","alias_value":"WL2PAVQP","created_at":"2026-05-18T12:29:47.479230+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/WL2PAVQPM2REOCLFXBSBTLTKG2","json":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2.json","graph_json":"https://pith.science/api/pith-number/WL2PAVQPM2REOCLFXBSBTLTKG2/graph.json","events_json":"https://pith.science/api/pith-number/WL2PAVQPM2REOCLFXBSBTLTKG2/events.json","paper":"https://pith.science/paper/WL2PAVQP"},"agent_actions":{"view_html":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2","download_json":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2.json","view_paper":"https://pith.science/paper/WL2PAVQP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.04360&json=true","fetch_graph":"https://pith.science/api/pith-number/WL2PAVQPM2REOCLFXBSBTLTKG2/graph.json","fetch_events":"https://pith.science/api/pith-number/WL2PAVQPM2REOCLFXBSBTLTKG2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2/action/storage_attestation","attest_author":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2/action/author_attestation","sign_citation":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2/action/citation_signature","submit_replication":"https://pith.science/pith/WL2PAVQPM2REOCLFXBSBTLTKG2/action/replication_record"}},"created_at":"2026-05-18T01:10:08.243930+00:00","updated_at":"2026-05-18T01:10:08.243930+00:00"}