{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:ZXK5RIF2CY3UWIICO5ZQCN3R6V","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ba70ed86ef1c6a7f5b46aaa0f7400501d871b0f01a9b6b91c442085e0ce014f7","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-03-20T13:24:00Z","title_canon_sha256":"2c7ba8e2e81cf649720e62532d61c020b6c653202c012789673d3801455c7876"},"schema_version":"1.0","source":{"id":"1803.07411","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.07411","created_at":"2026-05-18T00:20:33Z"},{"alias_kind":"arxiv_version","alias_value":"1803.07411v1","created_at":"2026-05-18T00:20:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.07411","created_at":"2026-05-18T00:20:33Z"},{"alias_kind":"pith_short_12","alias_value":"ZXK5RIF2CY3U","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"ZXK5RIF2CY3UWIIC","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"ZXK5RIF2","created_at":"2026-05-18T12:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:e6631fe4774a0985ef4ad6d0f40cbd38fef40e2a1202f30185ded81ec6ae4795","target":"graph","created_at":"2026-05-18T00:20:33Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Using the break junction (BJ) technique we show that Au(RS)2 units play a significant role in thiol-terminated molecular junctions formed on gold. We have studied a range of thiol-terminated compounds, either with the sulfur atoms in direct conjugation with a phenyl core, or bonded to saturated methylene groups. For all molecules we observe at least two distinct groups of conductance plateaus. By a careful analysis of the length behavior of these plateaus, comparing the behavior across the different cores and with methyl sulfide anchor groups, we demonstrate that the lower conductance groups c","authors_text":"Delia Miguel, Edmund Leary, Gabino Rubio-Bollinger, Irene R. M\\'arquez, Juan Manuel Cuerva, Linda A. Zotti, Luc\\'ia Palomino-Ruiz, M. Teresa Gonz\\'alez, Nicol\\'as Agrait","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-03-20T13:24:00Z","title":"The Role of Oligomeric Gold-Thiolate Units in Single Molecule Junc-tions of Thiol-Anchored Molecules"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.07411","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:ae8ea0b4ff768c2ce2c4da69500a32b518a36fbdc0c574e56233772fbd00d431","target":"record","created_at":"2026-05-18T00:20:33Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ba70ed86ef1c6a7f5b46aaa0f7400501d871b0f01a9b6b91c442085e0ce014f7","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-03-20T13:24:00Z","title_canon_sha256":"2c7ba8e2e81cf649720e62532d61c020b6c653202c012789673d3801455c7876"},"schema_version":"1.0","source":{"id":"1803.07411","kind":"arxiv","version":1}},"canonical_sha256":"cdd5d8a0ba16374b21027773013771f572243c10b8373dcf65f29356908c5def","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cdd5d8a0ba16374b21027773013771f572243c10b8373dcf65f29356908c5def","first_computed_at":"2026-05-18T00:20:33.331666Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:20:33.331666Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xBZEhllXUnc1rqgwoM2uCZXGGkXEwNWVg8hh6MVFZkYtqBhmuIpOMAFjRyP/aY7HlctoB1a7a2A00LwGiX7kCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:20:33.332222Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.07411","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ae8ea0b4ff768c2ce2c4da69500a32b518a36fbdc0c574e56233772fbd00d431","sha256:e6631fe4774a0985ef4ad6d0f40cbd38fef40e2a1202f30185ded81ec6ae4795"],"state_sha256":"0219fb111d7b9a4457fc449063ee2c3039e5962bf57259c0f1d7eb25d900f8ab"}