{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CBJOWHUMCWE7XYIEC5F45MNXD7","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":"a2da045208f1b743c820b31efebea147768621bfb659dfdb391ec1290390e5e6","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-11-30T05:13:44Z","title_canon_sha256":"c1b793e3c523ccf14a4da9d6f3990dcf4f39ff8aca88f08ed7d1f26a861c2ab5"},"schema_version":"1.0","source":{"id":"1511.09162","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.09162","created_at":"2026-05-18T01:25:40Z"},{"alias_kind":"arxiv_version","alias_value":"1511.09162v1","created_at":"2026-05-18T01:25:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.09162","created_at":"2026-05-18T01:25:40Z"},{"alias_kind":"pith_short_12","alias_value":"CBJOWHUMCWE7","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"CBJOWHUMCWE7XYIE","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"CBJOWHUM","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:5f7ddc9db1710adc86c3f1664a07d0ab75d3149ee041b8d7eba11b3a433f1887","target":"graph","created_at":"2026-05-18T01:25:40Z","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 utilize experimental tools such as conductive atomic force microscopy and electrostatic force microscopy on photo-excited arrays of gold nanoparticles on indium tin oxide substrate. The nanoparticles are partially covered by a thin semiconductor polymer. The change in the current and potential profiles of the composite metal-semiconductor sample after excitation at plasmonic resonance frequency of metallic nanoparticles is analyzed.","authors_text":"Palash Gangopadhyay, Robert A. Norwood, Shiva Shahin","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-11-30T05:13:44Z","title":"Plasmonic Induced Potential in Metal-Semiconductor Composits"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.09162","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":"sha256:9c769c5aa50cd958830976320ee213cd02d7d8f6512dc580f1e314b1a341ac09","target":"record","created_at":"2026-05-18T01:25:40Z","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":"a2da045208f1b743c820b31efebea147768621bfb659dfdb391ec1290390e5e6","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-11-30T05:13:44Z","title_canon_sha256":"c1b793e3c523ccf14a4da9d6f3990dcf4f39ff8aca88f08ed7d1f26a861c2ab5"},"schema_version":"1.0","source":{"id":"1511.09162","kind":"arxiv","version":1}},"canonical_sha256":"1052eb1e8c1589fbe104174bceb1b71fea2932d4a6909a21c48f2bd47e96a01a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1052eb1e8c1589fbe104174bceb1b71fea2932d4a6909a21c48f2bd47e96a01a","first_computed_at":"2026-05-18T01:25:40.917466Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:25:40.917466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pFCh5wXcshiuAOouDtbVQ5hrMEhSAiUE8BzLP0Og+xF7clymAzy3sQOP4jOP0g558gBnxh1GoEgxDyAfcxVoAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:25:40.918141Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.09162","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9c769c5aa50cd958830976320ee213cd02d7d8f6512dc580f1e314b1a341ac09","sha256:5f7ddc9db1710adc86c3f1664a07d0ab75d3149ee041b8d7eba11b3a433f1887"],"state_sha256":"878f87c77c1fe89248a254ef7d399cdc464ef48656bd9109eb4edcccf5753058"}