{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:P4IA3WGZ75HKRIAO7Q6QIIYSRX","short_pith_number":"pith:P4IA3WGZ","schema_version":"1.0","canonical_sha256":"7f100dd8d9ff4ea8a00efc3d0423128dceafe34128a76e68f77da051e0fc4ee8","source":{"kind":"arxiv","id":"1603.04001","version":1},"attestation_state":"computed","paper":{"title":"Dense blocks of energetic ions driven by multi-petawatt lasers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","physics.acc-ph"],"primary_cat":"physics.plasm-ph","authors_text":"J. Zhang, L. L. Yu, M. Chen, M. Liu, M. Murakami, S. M. Weng, Z. M. Sheng","submitted_at":"2016-03-13T05:51:24Z","abstract_excerpt":"Laser-driven ion accelerators have the advantages of compact size, high density, and short bunch duration over conventional accelerators. Nevertheless, it is still challenging to simultaneously enhance the yield and quality of laser-driven ion beams for practical applications. Here we propose a scheme to address this challenge via the use of emerging multi-petawatt lasers and a density-modulated target. The density-modulated target permits its ions to be uniformly accelerated as a dense block by laser radiation pressure. In addition, the beam quality of the accelerated ions is remarkably impro"},"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":"1603.04001","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-03-13T05:51:24Z","cross_cats_sorted":["astro-ph.HE","physics.acc-ph"],"title_canon_sha256":"254053d4c4cffd215f6afe2817741989529e710cbbad318b80fc7ccbe5e36804","abstract_canon_sha256":"938be1eeca83dd765018e0a2d3f868e0165f2c8f9fd05a331dbe04f569276062"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:37.991263Z","signature_b64":"aB4SQ9Td6/UFUW6vNNAhAB7SBcqfe4PaJuZD434CtLleCDGCHCgSgC6pqT4w2nhm0QyE5+xw/tZ9YJ53jbtDCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7f100dd8d9ff4ea8a00efc3d0423128dceafe34128a76e68f77da051e0fc4ee8","last_reissued_at":"2026-05-18T00:57:37.990591Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:37.990591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dense blocks of energetic ions driven by multi-petawatt lasers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","physics.acc-ph"],"primary_cat":"physics.plasm-ph","authors_text":"J. Zhang, L. L. Yu, M. Chen, M. Liu, M. Murakami, S. M. Weng, Z. M. Sheng","submitted_at":"2016-03-13T05:51:24Z","abstract_excerpt":"Laser-driven ion accelerators have the advantages of compact size, high density, and short bunch duration over conventional accelerators. Nevertheless, it is still challenging to simultaneously enhance the yield and quality of laser-driven ion beams for practical applications. Here we propose a scheme to address this challenge via the use of emerging multi-petawatt lasers and a density-modulated target. The density-modulated target permits its ions to be uniformly accelerated as a dense block by laser radiation pressure. In addition, the beam quality of the accelerated ions is remarkably impro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.04001","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":"1603.04001","created_at":"2026-05-18T00:57:37.990683+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.04001v1","created_at":"2026-05-18T00:57:37.990683+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.04001","created_at":"2026-05-18T00:57:37.990683+00:00"},{"alias_kind":"pith_short_12","alias_value":"P4IA3WGZ75HK","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_16","alias_value":"P4IA3WGZ75HKRIAO","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_8","alias_value":"P4IA3WGZ","created_at":"2026-05-18T12:30:36.002864+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/P4IA3WGZ75HKRIAO7Q6QIIYSRX","json":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX.json","graph_json":"https://pith.science/api/pith-number/P4IA3WGZ75HKRIAO7Q6QIIYSRX/graph.json","events_json":"https://pith.science/api/pith-number/P4IA3WGZ75HKRIAO7Q6QIIYSRX/events.json","paper":"https://pith.science/paper/P4IA3WGZ"},"agent_actions":{"view_html":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX","download_json":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX.json","view_paper":"https://pith.science/paper/P4IA3WGZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.04001&json=true","fetch_graph":"https://pith.science/api/pith-number/P4IA3WGZ75HKRIAO7Q6QIIYSRX/graph.json","fetch_events":"https://pith.science/api/pith-number/P4IA3WGZ75HKRIAO7Q6QIIYSRX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX/action/storage_attestation","attest_author":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX/action/author_attestation","sign_citation":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX/action/citation_signature","submit_replication":"https://pith.science/pith/P4IA3WGZ75HKRIAO7Q6QIIYSRX/action/replication_record"}},"created_at":"2026-05-18T00:57:37.990683+00:00","updated_at":"2026-05-18T00:57:37.990683+00:00"}