{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:WMZ6G3IZE5ZBHANMFKUP6BVY4Z","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":"1beafd1215fc4f16bbc9bb2172ec9a8be69e29ed4b7f58535fa59099c270f83a","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-07-18T12:07:00Z","title_canon_sha256":"079ec0981c899d1208c4b4e59fd96a5a859ce63858cb6da0c85c0a1968a9cf4e"},"schema_version":"1.0","source":{"id":"1707.05577","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.05577","created_at":"2026-05-18T00:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"1707.05577v1","created_at":"2026-05-18T00:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.05577","created_at":"2026-05-18T00:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"WMZ6G3IZE5ZB","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_16","alias_value":"WMZ6G3IZE5ZBHANM","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_8","alias_value":"WMZ6G3IZ","created_at":"2026-05-18T12:31:53Z"}],"graph_snapshots":[{"event_id":"sha256:b96a3b993cd5296c41580c86156322309b04b1df68d8136991eff9c709b7aa4e","target":"graph","created_at":"2026-05-18T00:30:01Z","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":"Transmission of low-energetic electrons through two-dimensional materials leads to unique scattering resonances. These resonances contribute to photoemission from occupied bands where they appear as strongly dispersive features of suppressed photoelectron intensity. Using angle-resolved photoemission we have systematically studied scattering resonances in epitaxial graphene grown on the chemically differing substrates Ir(111), Bi/Ir, Ni(111) as well as in graphene/Ir(111) nanopatterned with a superlattice of uniform Ir quantum dots. While the strength of the chemical interaction with the subst","authors_text":"A. Varykhalov, D. Marchenko, J. S\\'anchez-Barriga, M. Krivenkov, O. Rader","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-07-18T12:07:00Z","title":"Suppression of electron scattering resonances in graphene by quantum dots"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.05577","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":"sha256:2523b59334a0bb8b619eddc528fc6237f1adf77561e560c9d99901e6ec65bf26","target":"record","created_at":"2026-05-18T00:30:01Z","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":"1beafd1215fc4f16bbc9bb2172ec9a8be69e29ed4b7f58535fa59099c270f83a","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-07-18T12:07:00Z","title_canon_sha256":"079ec0981c899d1208c4b4e59fd96a5a859ce63858cb6da0c85c0a1968a9cf4e"},"schema_version":"1.0","source":{"id":"1707.05577","kind":"arxiv","version":1}},"canonical_sha256":"b333e36d1927721381ac2aa8ff06b8e675297608b18efaa42ac91dac9d9bc56a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b333e36d1927721381ac2aa8ff06b8e675297608b18efaa42ac91dac9d9bc56a","first_computed_at":"2026-05-18T00:30:01.304358Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:30:01.304358Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j3Jm1g7EQ3GmtoicQcB+oOg0ovXjZBiwmeBmzBVNztwMwixpKCAthv9bAQTEGB05YZrGMicxxSB7dzbYl9o4DA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:30:01.305122Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.05577","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2523b59334a0bb8b619eddc528fc6237f1adf77561e560c9d99901e6ec65bf26","sha256:b96a3b993cd5296c41580c86156322309b04b1df68d8136991eff9c709b7aa4e"],"state_sha256":"aad49d2edfcb3ed77fe6f737d13e8ac9bad44b33ccde181c309d25fec69af252"}