{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:TKBTXCD7FS63GE5MDXNTL2GSIS","short_pith_number":"pith:TKBTXCD7","schema_version":"1.0","canonical_sha256":"9a833b887f2cbdb313ac1ddb35e8d24480e4f423a03916f2c2f38cb605a16329","source":{"kind":"arxiv","id":"0810.1863","version":2},"attestation_state":"computed","paper":{"title":"Tuning the conductance of molecular junctions: transparent versus tunneling regimes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"J. Ferrer, V. M. Garcia-Suarez","submitted_at":"2008-10-10T12:10:28Z","abstract_excerpt":"We present a theoretical study of the transport characteristics of molecular junctions, where first-row diatomic molecules are attached to (001) gold and platinum electrodes. We find that the conductance of all of these junctions is of the order of the conductance quantum unit $G_0$, spelling out that they belong to the transparent regime. We further find that the transmission coefficients show wide plateaus as a function of the energy, instead of the usual sharp resonances that signal the molecular levels in the tunneling regime. We use Caroli's model to show that this is a rather generic pro"},"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":"0810.1863","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2008-10-10T12:10:28Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"a0c74214393772d51801c9cfaadf00101f8ee82a4024a1561e0315bc83c72068","abstract_canon_sha256":"3cd916e0ebd6aba0ce5c1977d7e4c09ee3d44dfcbb55c9f82e1068639eb1bcf8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:15:32.315295Z","signature_b64":"3zdoc7u77WQteAMWb3ZWJNC+tGbWrPOLxwp1JkpVGn0Jr2tL/aR1/ZK54vBgs6rCy/W4K0W11Q3OUrQ2AJA/Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9a833b887f2cbdb313ac1ddb35e8d24480e4f423a03916f2c2f38cb605a16329","last_reissued_at":"2026-05-18T02:15:32.314740Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:15:32.314740Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tuning the conductance of molecular junctions: transparent versus tunneling regimes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"J. Ferrer, V. M. Garcia-Suarez","submitted_at":"2008-10-10T12:10:28Z","abstract_excerpt":"We present a theoretical study of the transport characteristics of molecular junctions, where first-row diatomic molecules are attached to (001) gold and platinum electrodes. We find that the conductance of all of these junctions is of the order of the conductance quantum unit $G_0$, spelling out that they belong to the transparent regime. We further find that the transmission coefficients show wide plateaus as a function of the energy, instead of the usual sharp resonances that signal the molecular levels in the tunneling regime. We use Caroli's model to show that this is a rather generic pro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0810.1863","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":"0810.1863","created_at":"2026-05-18T02:15:32.314831+00:00"},{"alias_kind":"arxiv_version","alias_value":"0810.1863v2","created_at":"2026-05-18T02:15:32.314831+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0810.1863","created_at":"2026-05-18T02:15:32.314831+00:00"},{"alias_kind":"pith_short_12","alias_value":"TKBTXCD7FS63","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_16","alias_value":"TKBTXCD7FS63GE5M","created_at":"2026-05-18T12:25:58.018023+00:00"},{"alias_kind":"pith_short_8","alias_value":"TKBTXCD7","created_at":"2026-05-18T12:25:58.018023+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/TKBTXCD7FS63GE5MDXNTL2GSIS","json":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS.json","graph_json":"https://pith.science/api/pith-number/TKBTXCD7FS63GE5MDXNTL2GSIS/graph.json","events_json":"https://pith.science/api/pith-number/TKBTXCD7FS63GE5MDXNTL2GSIS/events.json","paper":"https://pith.science/paper/TKBTXCD7"},"agent_actions":{"view_html":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS","download_json":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS.json","view_paper":"https://pith.science/paper/TKBTXCD7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0810.1863&json=true","fetch_graph":"https://pith.science/api/pith-number/TKBTXCD7FS63GE5MDXNTL2GSIS/graph.json","fetch_events":"https://pith.science/api/pith-number/TKBTXCD7FS63GE5MDXNTL2GSIS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS/action/storage_attestation","attest_author":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS/action/author_attestation","sign_citation":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS/action/citation_signature","submit_replication":"https://pith.science/pith/TKBTXCD7FS63GE5MDXNTL2GSIS/action/replication_record"}},"created_at":"2026-05-18T02:15:32.314831+00:00","updated_at":"2026-05-18T02:15:32.314831+00:00"}