{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:KCSPF7OZHJQMNOBTDSLCEJIJDG","short_pith_number":"pith:KCSPF7OZ","schema_version":"1.0","canonical_sha256":"50a4f2fdd93a60c6b8331c9622250919b0dd3ccec56df42d2b4bb0b40896e356","source":{"kind":"arxiv","id":"1811.04186","version":1},"attestation_state":"computed","paper":{"title":"Field Electron Emission Induced Glow Discharge in Nanodiamond Vacuum Diode","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Sergey V. Baryshev, Stanislav S. Baturin, Tanvi Nikhar","submitted_at":"2018-11-10T03:53:38Z","abstract_excerpt":"The present letter extends the prior findings on self-induced heating of solid state field emission devices. It was found that a vacuum diode (base pressure $\\sim10^{-9}$ Torr), that makes use of graphite-rich polycrystalline diamond as cathode material, can switch from diode regime to resistor regime, to glow discharge plasma regime without any external perturbation, i.e. all transitions are self-induced. Combined results of in situ field emission microscopy and ex situ electron microscopy and Raman spectroscopy suggested that the nanodiamond cathode of the diode heated to about 3000 K which "},"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":"1811.04186","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-11-10T03:53:38Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"76897eabeba5039249b1a6c11b5f1d11099ae5d4d556ca9ef540daab8cb07033","abstract_canon_sha256":"82470f7ba529ba99b537d7a9c5022840b94333864a734d9e685ecf04ae9a482d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:42:58.646336Z","signature_b64":"4PNw7fdInc1JJmUAL363YE5Hq88/ZLj92Ab/MdyRz5nphmWRUcSmsAM+bYbdlEYKaRk3kVXDQjf5Onr9xk2/DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"50a4f2fdd93a60c6b8331c9622250919b0dd3ccec56df42d2b4bb0b40896e356","last_reissued_at":"2026-05-17T23:42:58.645881Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:42:58.645881Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Field Electron Emission Induced Glow Discharge in Nanodiamond Vacuum Diode","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Sergey V. Baryshev, Stanislav S. Baturin, Tanvi Nikhar","submitted_at":"2018-11-10T03:53:38Z","abstract_excerpt":"The present letter extends the prior findings on self-induced heating of solid state field emission devices. It was found that a vacuum diode (base pressure $\\sim10^{-9}$ Torr), that makes use of graphite-rich polycrystalline diamond as cathode material, can switch from diode regime to resistor regime, to glow discharge plasma regime without any external perturbation, i.e. all transitions are self-induced. Combined results of in situ field emission microscopy and ex situ electron microscopy and Raman spectroscopy suggested that the nanodiamond cathode of the diode heated to about 3000 K which "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.04186","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":"1811.04186","created_at":"2026-05-17T23:42:58.645948+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.04186v1","created_at":"2026-05-17T23:42:58.645948+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.04186","created_at":"2026-05-17T23:42:58.645948+00:00"},{"alias_kind":"pith_short_12","alias_value":"KCSPF7OZHJQM","created_at":"2026-05-18T12:32:33.847187+00:00"},{"alias_kind":"pith_short_16","alias_value":"KCSPF7OZHJQMNOBT","created_at":"2026-05-18T12:32:33.847187+00:00"},{"alias_kind":"pith_short_8","alias_value":"KCSPF7OZ","created_at":"2026-05-18T12:32:33.847187+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/KCSPF7OZHJQMNOBTDSLCEJIJDG","json":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG.json","graph_json":"https://pith.science/api/pith-number/KCSPF7OZHJQMNOBTDSLCEJIJDG/graph.json","events_json":"https://pith.science/api/pith-number/KCSPF7OZHJQMNOBTDSLCEJIJDG/events.json","paper":"https://pith.science/paper/KCSPF7OZ"},"agent_actions":{"view_html":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG","download_json":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG.json","view_paper":"https://pith.science/paper/KCSPF7OZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.04186&json=true","fetch_graph":"https://pith.science/api/pith-number/KCSPF7OZHJQMNOBTDSLCEJIJDG/graph.json","fetch_events":"https://pith.science/api/pith-number/KCSPF7OZHJQMNOBTDSLCEJIJDG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG/action/storage_attestation","attest_author":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG/action/author_attestation","sign_citation":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG/action/citation_signature","submit_replication":"https://pith.science/pith/KCSPF7OZHJQMNOBTDSLCEJIJDG/action/replication_record"}},"created_at":"2026-05-17T23:42:58.645948+00:00","updated_at":"2026-05-17T23:42:58.645948+00:00"}