{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:5CGHX4D6YNWZNZ6OOTM4NUXIPZ","short_pith_number":"pith:5CGHX4D6","schema_version":"1.0","canonical_sha256":"e88c7bf07ec36d96e7ce74d9c6d2e87e540499d89c3dd1e6351542f1fdcb1849","source":{"kind":"arxiv","id":"1207.3617","version":1},"attestation_state":"computed","paper":{"title":"Comment on \"New Scaling of Child-Langmuir Law in the Quantum Regime\"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Debabrata Biswas","submitted_at":"2012-07-16T10:06:46Z","abstract_excerpt":"In their letter on the quantum Child-Langmuir law, Ang, Kwan and Lau (Phys. Rev. Lett. 91, 208303 (2003)) include exchange correlation effects within the Kohn-Sham density functional theory and explore numerically the maximum transmitted current in nanogaps. We show here that the calculations are in error as the exchange-correlation component of the chemical potential has been ignored while fixing the boundary conditions for the Hartree potential."},"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":"1207.3617","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-07-16T10:06:46Z","cross_cats_sorted":["physics.plasm-ph","quant-ph"],"title_canon_sha256":"1c7e218b68f5d1e7d9abca59bcb49ac32f53b9e912ca1e0bb0431741bb680db7","abstract_canon_sha256":"56b6bdd2687cf3011a78032e70d25a8f8e7788567a1f1e5f4ac98126cfb35fb6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:56:18.181070Z","signature_b64":"UiA1YNOwN2xlvawxaJDU7v0Nsn90FXupitcRxNSCFkJZvyEGCKmBJlOP1rurIHlrnZjL20OQStTfuxRCXzIiDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e88c7bf07ec36d96e7ce74d9c6d2e87e540499d89c3dd1e6351542f1fdcb1849","last_reissued_at":"2026-05-18T01:56:18.180366Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:56:18.180366Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Comment on \"New Scaling of Child-Langmuir Law in the Quantum Regime\"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Debabrata Biswas","submitted_at":"2012-07-16T10:06:46Z","abstract_excerpt":"In their letter on the quantum Child-Langmuir law, Ang, Kwan and Lau (Phys. Rev. Lett. 91, 208303 (2003)) include exchange correlation effects within the Kohn-Sham density functional theory and explore numerically the maximum transmitted current in nanogaps. We show here that the calculations are in error as the exchange-correlation component of the chemical potential has been ignored while fixing the boundary conditions for the Hartree potential."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.3617","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":"1207.3617","created_at":"2026-05-18T01:56:18.180493+00:00"},{"alias_kind":"arxiv_version","alias_value":"1207.3617v1","created_at":"2026-05-18T01:56:18.180493+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.3617","created_at":"2026-05-18T01:56:18.180493+00:00"},{"alias_kind":"pith_short_12","alias_value":"5CGHX4D6YNWZ","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_16","alias_value":"5CGHX4D6YNWZNZ6O","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_8","alias_value":"5CGHX4D6","created_at":"2026-05-18T12:26:53.410803+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/5CGHX4D6YNWZNZ6OOTM4NUXIPZ","json":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ.json","graph_json":"https://pith.science/api/pith-number/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/graph.json","events_json":"https://pith.science/api/pith-number/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/events.json","paper":"https://pith.science/paper/5CGHX4D6"},"agent_actions":{"view_html":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ","download_json":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ.json","view_paper":"https://pith.science/paper/5CGHX4D6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1207.3617&json=true","fetch_graph":"https://pith.science/api/pith-number/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/graph.json","fetch_events":"https://pith.science/api/pith-number/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/action/storage_attestation","attest_author":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/action/author_attestation","sign_citation":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/action/citation_signature","submit_replication":"https://pith.science/pith/5CGHX4D6YNWZNZ6OOTM4NUXIPZ/action/replication_record"}},"created_at":"2026-05-18T01:56:18.180493+00:00","updated_at":"2026-05-18T01:56:18.180493+00:00"}