{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:XTPOAQIBBIASJ5A5D7HOCG5VYU","short_pith_number":"pith:XTPOAQIB","schema_version":"1.0","canonical_sha256":"bcdee041010a0124f41d1fcee11bb5c51f36fceba3e0c8e8446862a52cf4679c","source":{"kind":"arxiv","id":"1304.8051","version":2},"attestation_state":"computed","paper":{"title":"Measuring fast electron spectra and laser absorption in relativistic laser-solid interactions using differential bremsstrahlung photon detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"E.L. Clark, F. Perez, H.-P. Schlenvoigt, J.J. Santos, J.R. Davies, K.L. Lancaster, M.J.V Streeter, P.A. Norreys, R.H.H. Scott, S.D. Baton, S. Hulin, S.J. Rose","submitted_at":"2013-04-30T16:12:24Z","abstract_excerpt":"A photon detector suitable for the measurement of bremsstrahlung spectra generated in relativistically-intense laser-solid interactions is described. The Monte Carlo techniques used to back-out the fast electron spectrum and laser energy absorbed into fast electrons are detailed. A relativistically-intense laser-solid experiment using frequency doubled laser light is used to demonstrate the effective operation of the detector. The experimental data was interpreted using the 3-spatial-dimension Monte Carlo code MCNPX (Pelowitz 2008), and the fast electron temperature found to be 125 keV."},"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":"1304.8051","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-04-30T16:12:24Z","cross_cats_sorted":[],"title_canon_sha256":"bcee7c00145c82545b5603871a41621299935ea246cbddb79f461a26ddc5bad1","abstract_canon_sha256":"b836c2d9daf7b4294cea003a93e2abb66b269227934200479a46f8a7a9f1a3ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:14.016714Z","signature_b64":"DjY4m3E2LUqD0kayJldqdXLmtFtvoCblAl8FtjKlht4KEUsGMa+zLCBeBDuX5sGNZdUVn5WcCS6S4dWIck1XBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bcdee041010a0124f41d1fcee11bb5c51f36fceba3e0c8e8446862a52cf4679c","last_reissued_at":"2026-05-18T01:50:14.016120Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:14.016120Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measuring fast electron spectra and laser absorption in relativistic laser-solid interactions using differential bremsstrahlung photon detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"E.L. Clark, F. Perez, H.-P. Schlenvoigt, J.J. Santos, J.R. Davies, K.L. Lancaster, M.J.V Streeter, P.A. Norreys, R.H.H. Scott, S.D. Baton, S. Hulin, S.J. Rose","submitted_at":"2013-04-30T16:12:24Z","abstract_excerpt":"A photon detector suitable for the measurement of bremsstrahlung spectra generated in relativistically-intense laser-solid interactions is described. The Monte Carlo techniques used to back-out the fast electron spectrum and laser energy absorbed into fast electrons are detailed. A relativistically-intense laser-solid experiment using frequency doubled laser light is used to demonstrate the effective operation of the detector. The experimental data was interpreted using the 3-spatial-dimension Monte Carlo code MCNPX (Pelowitz 2008), and the fast electron temperature found to be 125 keV."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.8051","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":""},"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":"1304.8051","created_at":"2026-05-18T01:50:14.016222+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.8051v2","created_at":"2026-05-18T01:50:14.016222+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.8051","created_at":"2026-05-18T01:50:14.016222+00:00"},{"alias_kind":"pith_short_12","alias_value":"XTPOAQIBBIAS","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_16","alias_value":"XTPOAQIBBIASJ5A5","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_8","alias_value":"XTPOAQIB","created_at":"2026-05-18T12:28:06.772260+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/XTPOAQIBBIASJ5A5D7HOCG5VYU","json":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU.json","graph_json":"https://pith.science/api/pith-number/XTPOAQIBBIASJ5A5D7HOCG5VYU/graph.json","events_json":"https://pith.science/api/pith-number/XTPOAQIBBIASJ5A5D7HOCG5VYU/events.json","paper":"https://pith.science/paper/XTPOAQIB"},"agent_actions":{"view_html":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU","download_json":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU.json","view_paper":"https://pith.science/paper/XTPOAQIB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.8051&json=true","fetch_graph":"https://pith.science/api/pith-number/XTPOAQIBBIASJ5A5D7HOCG5VYU/graph.json","fetch_events":"https://pith.science/api/pith-number/XTPOAQIBBIASJ5A5D7HOCG5VYU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU/action/storage_attestation","attest_author":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU/action/author_attestation","sign_citation":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU/action/citation_signature","submit_replication":"https://pith.science/pith/XTPOAQIBBIASJ5A5D7HOCG5VYU/action/replication_record"}},"created_at":"2026-05-18T01:50:14.016222+00:00","updated_at":"2026-05-18T01:50:14.016222+00:00"}