{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:LB5CG55VLIKGSI3HTTW4YD7JWY","short_pith_number":"pith:LB5CG55V","schema_version":"1.0","canonical_sha256":"587a2377b55a146923679cedcc0fe9b60dcad50c2691df369fa2088015ce1483","source":{"kind":"arxiv","id":"1305.6764","version":1},"attestation_state":"computed","paper":{"title":"Light scattering from coupled plasmonic nanospheres on a substrate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Huai-Yi Xie, Yia-Chung Chang","submitted_at":"2013-05-29T12:11:30Z","abstract_excerpt":"An efficient numerical method based on half-space Green function and spherical harmonics expansion is used to study the light scattering from coupled multiple nanospheres on a substrate. The ellipsometric spectra for various geometries of coupled Au nanospheres are calculated and analyzed to realize the effects of plasmonic coupling of closely-spaced nanospheres. With only a few parameters to describe the distribution of various coupled nanosphere clusters embedded in a random distribution of nanospheres, the calculated ellipsometric spectra can fit the experimental data very well. This illust"},"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":"1305.6764","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-05-29T12:11:30Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"41d961340c1c1ff93ddb9b14e8e22de78af6e84efcfb974c8bbcafcd4a0c311a","abstract_canon_sha256":"05d9a4ffcf1ca4dfabc9d01ba89c1e5a39ca4ddec589d723169d8fca41e180a4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:49:40.295918Z","signature_b64":"DbaFTt2/hVYsHGlR16ihE6SsBylOEwigHnRjYWMxv9XLbKPyxV9J6w4kimD8m0N9FFHQvG6st24igK585KMzDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"587a2377b55a146923679cedcc0fe9b60dcad50c2691df369fa2088015ce1483","last_reissued_at":"2026-05-18T01:49:40.295373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:49:40.295373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Light scattering from coupled plasmonic nanospheres on a substrate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Huai-Yi Xie, Yia-Chung Chang","submitted_at":"2013-05-29T12:11:30Z","abstract_excerpt":"An efficient numerical method based on half-space Green function and spherical harmonics expansion is used to study the light scattering from coupled multiple nanospheres on a substrate. The ellipsometric spectra for various geometries of coupled Au nanospheres are calculated and analyzed to realize the effects of plasmonic coupling of closely-spaced nanospheres. With only a few parameters to describe the distribution of various coupled nanosphere clusters embedded in a random distribution of nanospheres, the calculated ellipsometric spectra can fit the experimental data very well. This illust"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.6764","kind":"arxiv","version":1},"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":"1305.6764","created_at":"2026-05-18T01:49:40.295482+00:00"},{"alias_kind":"arxiv_version","alias_value":"1305.6764v1","created_at":"2026-05-18T01:49:40.295482+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.6764","created_at":"2026-05-18T01:49:40.295482+00:00"},{"alias_kind":"pith_short_12","alias_value":"LB5CG55VLIKG","created_at":"2026-05-18T12:27:51.066281+00:00"},{"alias_kind":"pith_short_16","alias_value":"LB5CG55VLIKGSI3H","created_at":"2026-05-18T12:27:51.066281+00:00"},{"alias_kind":"pith_short_8","alias_value":"LB5CG55V","created_at":"2026-05-18T12:27:51.066281+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/LB5CG55VLIKGSI3HTTW4YD7JWY","json":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY.json","graph_json":"https://pith.science/api/pith-number/LB5CG55VLIKGSI3HTTW4YD7JWY/graph.json","events_json":"https://pith.science/api/pith-number/LB5CG55VLIKGSI3HTTW4YD7JWY/events.json","paper":"https://pith.science/paper/LB5CG55V"},"agent_actions":{"view_html":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY","download_json":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY.json","view_paper":"https://pith.science/paper/LB5CG55V","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1305.6764&json=true","fetch_graph":"https://pith.science/api/pith-number/LB5CG55VLIKGSI3HTTW4YD7JWY/graph.json","fetch_events":"https://pith.science/api/pith-number/LB5CG55VLIKGSI3HTTW4YD7JWY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY/action/storage_attestation","attest_author":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY/action/author_attestation","sign_citation":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY/action/citation_signature","submit_replication":"https://pith.science/pith/LB5CG55VLIKGSI3HTTW4YD7JWY/action/replication_record"}},"created_at":"2026-05-18T01:49:40.295482+00:00","updated_at":"2026-05-18T01:49:40.295482+00:00"}