{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:5LEVCIGBMZUMF3SJKTBEPGVBDA","short_pith_number":"pith:5LEVCIGB","canonical_record":{"source":{"id":"2011.05695","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2020-11-11T11:04:08Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"title_canon_sha256":"2ada186f7123fe9396005996787540e1447b2f8811b9e4bd0c1bc8e1b74717dd","abstract_canon_sha256":"0f0301f2f0c8393085643576a0f20679e18ef7024a84f89a5efcf5fd0c745769"},"schema_version":"1.0"},"canonical_sha256":"eac95120c16668c2ee4954c2479aa1180654f48c2680a99ef6cd8b6ed30c8de4","source":{"kind":"arxiv","id":"2011.05695","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.05695","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"arxiv_version","alias_value":"2011.05695v1","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.05695","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_12","alias_value":"5LEVCIGBMZUM","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_16","alias_value":"5LEVCIGBMZUMF3SJ","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_8","alias_value":"5LEVCIGB","created_at":"2026-07-05T01:51:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:5LEVCIGBMZUMF3SJKTBEPGVBDA","target":"record","payload":{"canonical_record":{"source":{"id":"2011.05695","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2020-11-11T11:04:08Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"title_canon_sha256":"2ada186f7123fe9396005996787540e1447b2f8811b9e4bd0c1bc8e1b74717dd","abstract_canon_sha256":"0f0301f2f0c8393085643576a0f20679e18ef7024a84f89a5efcf5fd0c745769"},"schema_version":"1.0"},"canonical_sha256":"eac95120c16668c2ee4954c2479aa1180654f48c2680a99ef6cd8b6ed30c8de4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:51:00.741888Z","signature_b64":"ZEfmPV+nlhG3zxlqrNB2TNNRl2SiJmMBujYCqOJwRHqB6cga8A2+wLDB/PEFGZfEN5MruB550dqmvc1ovKoJAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eac95120c16668c2ee4954c2479aa1180654f48c2680a99ef6cd8b6ed30c8de4","last_reissued_at":"2026-07-05T01:51:00.741516Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:51:00.741516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2011.05695","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:51:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lvfe9kmeB5xCPTixYdVjxKBTI+aXFexsFRkKE/xgOQsRvKCREYMz8CEYPAuilpph2O5HWvkAhI2rn48E2e+XCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-14T19:25:50.433750Z"},"content_sha256":"e3b7d6a723545c8461325a88c47662e4f3e9048ec2df20c44f625ec1b0e8903c","schema_version":"1.0","event_id":"sha256:e3b7d6a723545c8461325a88c47662e4f3e9048ec2df20c44f625ec1b0e8903c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:5LEVCIGBMZUMF3SJKTBEPGVBDA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Cooperative nanoparticle self-assembly and photothermal heating in a flexible plasmonic metamaterial","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Anh D. Phan, Katsunori Wakabayashi, Vu D. Lam","submitted_at":"2020-11-11T11:04:08Z","abstract_excerpt":"We theoretically investigate equilibrium behaviors and photothermal effects of a flexible plasmonic metamaterial composed of aramid nanofibers and gold nanoparticles. The fiber matrix is considered as an external field to reconfigure a nanoparticle assembly. We find that the heating process tunes particle-particle and fiber-particle interactions, which alter adsorption of nanoparticles on fiber surfaces or clustering in pore spaces. Thus, it is possible to control the nanoparticle self-assembly by laser illumination. Gold nanoparticles strongly absorb radiations and efficiently dissipate absor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.05695","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2011.05695/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:51:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Owl5/cMuqH6wzXJvkhmAS9mUeNN7Rzzi8obZ24pv3tCg3yykD4eSYr9prbFmpSDFTTwEhN0R66jibfiGA5RuAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-14T19:25:50.434130Z"},"content_sha256":"c71b886595470641fb08d9363a62d45591a6b3a31364b1d61217bb196d6be8a3","schema_version":"1.0","event_id":"sha256:c71b886595470641fb08d9363a62d45591a6b3a31364b1d61217bb196d6be8a3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/bundle.json","state_url":"https://pith.science/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-14T19:25:50Z","links":{"resolver":"https://pith.science/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA","bundle":"https://pith.science/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/bundle.json","state":"https://pith.science/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5LEVCIGBMZUMF3SJKTBEPGVBDA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:5LEVCIGBMZUMF3SJKTBEPGVBDA","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":"0f0301f2f0c8393085643576a0f20679e18ef7024a84f89a5efcf5fd0c745769","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2020-11-11T11:04:08Z","title_canon_sha256":"2ada186f7123fe9396005996787540e1447b2f8811b9e4bd0c1bc8e1b74717dd"},"schema_version":"1.0","source":{"id":"2011.05695","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.05695","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"arxiv_version","alias_value":"2011.05695v1","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.05695","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_12","alias_value":"5LEVCIGBMZUM","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_16","alias_value":"5LEVCIGBMZUMF3SJ","created_at":"2026-07-05T01:51:00Z"},{"alias_kind":"pith_short_8","alias_value":"5LEVCIGB","created_at":"2026-07-05T01:51:00Z"}],"graph_snapshots":[{"event_id":"sha256:c71b886595470641fb08d9363a62d45591a6b3a31364b1d61217bb196d6be8a3","target":"graph","created_at":"2026-07-05T01:51:00Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2011.05695/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We theoretically investigate equilibrium behaviors and photothermal effects of a flexible plasmonic metamaterial composed of aramid nanofibers and gold nanoparticles. The fiber matrix is considered as an external field to reconfigure a nanoparticle assembly. We find that the heating process tunes particle-particle and fiber-particle interactions, which alter adsorption of nanoparticles on fiber surfaces or clustering in pore spaces. Thus, it is possible to control the nanoparticle self-assembly by laser illumination. Gold nanoparticles strongly absorb radiations and efficiently dissipate absor","authors_text":"Anh D. Phan, Katsunori Wakabayashi, Vu D. Lam","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2020-11-11T11:04:08Z","title":"Cooperative nanoparticle self-assembly and photothermal heating in a flexible plasmonic metamaterial"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.05695","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:e3b7d6a723545c8461325a88c47662e4f3e9048ec2df20c44f625ec1b0e8903c","target":"record","created_at":"2026-07-05T01:51:00Z","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":"0f0301f2f0c8393085643576a0f20679e18ef7024a84f89a5efcf5fd0c745769","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2020-11-11T11:04:08Z","title_canon_sha256":"2ada186f7123fe9396005996787540e1447b2f8811b9e4bd0c1bc8e1b74717dd"},"schema_version":"1.0","source":{"id":"2011.05695","kind":"arxiv","version":1}},"canonical_sha256":"eac95120c16668c2ee4954c2479aa1180654f48c2680a99ef6cd8b6ed30c8de4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eac95120c16668c2ee4954c2479aa1180654f48c2680a99ef6cd8b6ed30c8de4","first_computed_at":"2026-07-05T01:51:00.741516Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:51:00.741516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZEfmPV+nlhG3zxlqrNB2TNNRl2SiJmMBujYCqOJwRHqB6cga8A2+wLDB/PEFGZfEN5MruB550dqmvc1ovKoJAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:51:00.741888Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.05695","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e3b7d6a723545c8461325a88c47662e4f3e9048ec2df20c44f625ec1b0e8903c","sha256:c71b886595470641fb08d9363a62d45591a6b3a31364b1d61217bb196d6be8a3"],"state_sha256":"7aaaa73fb5f05c06b98dd0ceeeaa96d706d6796294b740d3b919311f0a178395"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DMENC82RVpO0LQakZZKnxaFix0Tyxj+NRmAS2zIZ4UQ5k4rqzTsLt5cIUZ1pj8Y8U2rHljdAHa1EnmZJUzqMBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-14T19:25:50.436310Z","bundle_sha256":"aee5c23b44b6fd3722add74069be3f7517762ed8816a8e9c30ec850e6f038a24"}}