{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:G7U55RM5TXW7P4NF2A6GQW677I","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":"6739bb0ca3ff5d9a4cef558a37933f3962e7ddf9b94bf50b184e4081d4789782","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-09-11T06:48:20Z","title_canon_sha256":"9207f839fcdf3a692269657ea6a770b97b5c8766a8254476fbfd20dc2c3c4fd1"},"schema_version":"1.0","source":{"id":"1209.2241","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.2241","created_at":"2026-05-18T03:45:43Z"},{"alias_kind":"arxiv_version","alias_value":"1209.2241v1","created_at":"2026-05-18T03:45:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.2241","created_at":"2026-05-18T03:45:43Z"},{"alias_kind":"pith_short_12","alias_value":"G7U55RM5TXW7","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"G7U55RM5TXW7P4NF","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"G7U55RM5","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:4b1989d51cadaece9d7eb17d5b6b1fe5efa4826e184e690898cb5aa843022e87","target":"graph","created_at":"2026-05-18T03:45:43Z","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":"We report a bi-polar multiple periodic negative differential conductance (NDC) effect on a single cage-shaped Ru nanoparticle measured using scanning tunneling spectroscopy. This phenomenon is assigned to the unique multiply-connected cage architecture providing two (or more) defined routes for charge flow through the cage. This, in turn, promotes a self- gating effect, where electron charging of one route affects charge transport along a neighboring channel, yielding a series of periodic NDC peaks. This picture is established and analyzed here by a theoretical model.","authors_text":"Eran Rabani, Kathy Vinokurov, Oded Millo, Tal J. Levy, Uri Banin, Yehonadav Bekenstein","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-09-11T06:48:20Z","title":"Periodic negative differential conductance in a single metallic nano-cage"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.2241","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":"sha256:63465aa77d16f9cb1f6839f6363ac9984d6b9efa102b19fc06f3c2c710108393","target":"record","created_at":"2026-05-18T03:45:43Z","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":"6739bb0ca3ff5d9a4cef558a37933f3962e7ddf9b94bf50b184e4081d4789782","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-09-11T06:48:20Z","title_canon_sha256":"9207f839fcdf3a692269657ea6a770b97b5c8766a8254476fbfd20dc2c3c4fd1"},"schema_version":"1.0","source":{"id":"1209.2241","kind":"arxiv","version":1}},"canonical_sha256":"37e9dec59d9dedf7f1a5d03c685bdffa3c7c6b9ded74f68d7ebc8e11eedf7c17","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37e9dec59d9dedf7f1a5d03c685bdffa3c7c6b9ded74f68d7ebc8e11eedf7c17","first_computed_at":"2026-05-18T03:45:43.249900Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:45:43.249900Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YHhecvL/12W/803A4PKf7CYvUkRzZdAm8IhTWhbaUu5akzAlctgHlDNyf3YDIe9m7VkUm9Zz2tFVXBJPciBgAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:45:43.250566Z","signed_message":"canonical_sha256_bytes"},"source_id":"1209.2241","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63465aa77d16f9cb1f6839f6363ac9984d6b9efa102b19fc06f3c2c710108393","sha256:4b1989d51cadaece9d7eb17d5b6b1fe5efa4826e184e690898cb5aa843022e87"],"state_sha256":"d1d90877cd88266f5a9202fb04af6b478566acdd7b7edb188af64ae454ad1ca1"}