{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:MKTKHFN352CQVOJDEPXZUDKXI5","short_pith_number":"pith:MKTKHFN3","schema_version":"1.0","canonical_sha256":"62a6a395bbee850ab92323ef9a0d574752856a2610611e48c07e73fa11a4fe62","source":{"kind":"arxiv","id":"1312.0523","version":1},"attestation_state":"computed","paper":{"title":"Plasmas generated by ultra-violet light rather than electron impact","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"D. M. Thomas, J. E. Allen, M. S. Benilov, R. N. Franklin","submitted_at":"2013-12-02T17:30:44Z","abstract_excerpt":"We analyze, in both plane and cylindrical geometries, a collisionless plasma consisting of an inner region where generation occurs by UV illumination, and an un-illuminated outer region with no generation. Ions generated in the inner region flow outwards through the outer region and into a wall. We solve for this system's steady state, first in the quasi-neutral regime (where the Debye length ${\\lambda}_D$ vanishes and analytic solutions exist) and then in the general case, which we solve numerically. In the general case a double layer forms where the illuminated and un-illuminated regions mee"},"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":"1312.0523","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-12-02T17:30:44Z","cross_cats_sorted":[],"title_canon_sha256":"0aa336fcb2eddaeb2fddad98d47bfce3b10c0606ff264f7a9aa4004a3074ea59","abstract_canon_sha256":"cd4cf56754a896589439d0407079f08aaadb827ac6e878eac9818bdf96290a40"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:01:02.105845Z","signature_b64":"Q7b3JYaakj20hFhAepn3ohjYHTguWGs0IAGhU5vQqbHoP6/VF1g7yO0swCva90/vton2MOGNbUUn1s0SZwBeCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"62a6a395bbee850ab92323ef9a0d574752856a2610611e48c07e73fa11a4fe62","last_reissued_at":"2026-05-18T03:01:02.104967Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:01:02.104967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Plasmas generated by ultra-violet light rather than electron impact","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"D. M. Thomas, J. E. Allen, M. S. Benilov, R. N. Franklin","submitted_at":"2013-12-02T17:30:44Z","abstract_excerpt":"We analyze, in both plane and cylindrical geometries, a collisionless plasma consisting of an inner region where generation occurs by UV illumination, and an un-illuminated outer region with no generation. Ions generated in the inner region flow outwards through the outer region and into a wall. We solve for this system's steady state, first in the quasi-neutral regime (where the Debye length ${\\lambda}_D$ vanishes and analytic solutions exist) and then in the general case, which we solve numerically. In the general case a double layer forms where the illuminated and un-illuminated regions mee"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0523","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":"1312.0523","created_at":"2026-05-18T03:01:02.105129+00:00"},{"alias_kind":"arxiv_version","alias_value":"1312.0523v1","created_at":"2026-05-18T03:01:02.105129+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0523","created_at":"2026-05-18T03:01:02.105129+00:00"},{"alias_kind":"pith_short_12","alias_value":"MKTKHFN352CQ","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_16","alias_value":"MKTKHFN352CQVOJD","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_8","alias_value":"MKTKHFN3","created_at":"2026-05-18T12:27:52.871228+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/MKTKHFN352CQVOJDEPXZUDKXI5","json":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5.json","graph_json":"https://pith.science/api/pith-number/MKTKHFN352CQVOJDEPXZUDKXI5/graph.json","events_json":"https://pith.science/api/pith-number/MKTKHFN352CQVOJDEPXZUDKXI5/events.json","paper":"https://pith.science/paper/MKTKHFN3"},"agent_actions":{"view_html":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5","download_json":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5.json","view_paper":"https://pith.science/paper/MKTKHFN3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1312.0523&json=true","fetch_graph":"https://pith.science/api/pith-number/MKTKHFN352CQVOJDEPXZUDKXI5/graph.json","fetch_events":"https://pith.science/api/pith-number/MKTKHFN352CQVOJDEPXZUDKXI5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5/action/storage_attestation","attest_author":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5/action/author_attestation","sign_citation":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5/action/citation_signature","submit_replication":"https://pith.science/pith/MKTKHFN352CQVOJDEPXZUDKXI5/action/replication_record"}},"created_at":"2026-05-18T03:01:02.105129+00:00","updated_at":"2026-05-18T03:01:02.105129+00:00"}