{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:I3M32ULVTPAPHAHPW4P4KML3F6","short_pith_number":"pith:I3M32ULV","schema_version":"1.0","canonical_sha256":"46d9bd51759bc0f380efb71fc5317b2fbb0e03fa8f54e1990f344cd1defe64c4","source":{"kind":"arxiv","id":"2104.00343","version":1},"attestation_state":"computed","paper":{"title":"Bringing the Interaction of Silver Nanoparticles with Bacteria to Light","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.bio-ph","authors_text":"Francesco Scotognella, Giuseppe Maria Patern\\`o, Guglielmo Lanzani, Nicholas Dalla Vedova, Simone Normani","submitted_at":"2021-04-01T08:49:14Z","abstract_excerpt":"In the last decades the exploitation of silver nanoparticles in novel antibacterial and detection devices have risen to prominence for their well-known specific interaction with bacteria. The vast majority of studies focus on the investigation over the mechanism of action underpinning bacterial eradication, while little efforts have been devoted to the modification of silver optical properties upon interaction with bacteria. Specifically, given the characteristic localized surface plasmon resonance of silver nanostructures, which is sensitive to changes in the charge carrier density or in the "},"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":"2104.00343","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.bio-ph","submitted_at":"2021-04-01T08:49:14Z","cross_cats_sorted":[],"title_canon_sha256":"33f6ef9cc38c891d36505e4bb71ed84f0b9f3606ab5e09fd5ffb772f19c1a909","abstract_canon_sha256":"8ff27fe36247bd62a000281776993de7071e8eb6dfc6311b13abfddf8d76a542"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:33:19.636901Z","signature_b64":"Nh1+sGY60fn/QyVY86CP/wXQvrTb4gcWEO+P3KOju0mb51XIxU8R5rk28dV35Pa4gBME/YrrTY+UUhMAMLWCDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46d9bd51759bc0f380efb71fc5317b2fbb0e03fa8f54e1990f344cd1defe64c4","last_reissued_at":"2026-07-05T08:33:19.636493Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:33:19.636493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Bringing the Interaction of Silver Nanoparticles with Bacteria to Light","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.bio-ph","authors_text":"Francesco Scotognella, Giuseppe Maria Patern\\`o, Guglielmo Lanzani, Nicholas Dalla Vedova, Simone Normani","submitted_at":"2021-04-01T08:49:14Z","abstract_excerpt":"In the last decades the exploitation of silver nanoparticles in novel antibacterial and detection devices have risen to prominence for their well-known specific interaction with bacteria. The vast majority of studies focus on the investigation over the mechanism of action underpinning bacterial eradication, while little efforts have been devoted to the modification of silver optical properties upon interaction with bacteria. Specifically, given the characteristic localized surface plasmon resonance of silver nanostructures, which is sensitive to changes in the charge carrier density or in the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.00343","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/2104.00343/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2104.00343","created_at":"2026-07-05T08:33:19.636547+00:00"},{"alias_kind":"arxiv_version","alias_value":"2104.00343v1","created_at":"2026-07-05T08:33:19.636547+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2104.00343","created_at":"2026-07-05T08:33:19.636547+00:00"},{"alias_kind":"pith_short_12","alias_value":"I3M32ULVTPAP","created_at":"2026-07-05T08:33:19.636547+00:00"},{"alias_kind":"pith_short_16","alias_value":"I3M32ULVTPAPHAHP","created_at":"2026-07-05T08:33:19.636547+00:00"},{"alias_kind":"pith_short_8","alias_value":"I3M32ULV","created_at":"2026-07-05T08:33:19.636547+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/I3M32ULVTPAPHAHPW4P4KML3F6","json":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6.json","graph_json":"https://pith.science/api/pith-number/I3M32ULVTPAPHAHPW4P4KML3F6/graph.json","events_json":"https://pith.science/api/pith-number/I3M32ULVTPAPHAHPW4P4KML3F6/events.json","paper":"https://pith.science/paper/I3M32ULV"},"agent_actions":{"view_html":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6","download_json":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6.json","view_paper":"https://pith.science/paper/I3M32ULV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2104.00343&json=true","fetch_graph":"https://pith.science/api/pith-number/I3M32ULVTPAPHAHPW4P4KML3F6/graph.json","fetch_events":"https://pith.science/api/pith-number/I3M32ULVTPAPHAHPW4P4KML3F6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6/action/storage_attestation","attest_author":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6/action/author_attestation","sign_citation":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6/action/citation_signature","submit_replication":"https://pith.science/pith/I3M32ULVTPAPHAHPW4P4KML3F6/action/replication_record"}},"created_at":"2026-07-05T08:33:19.636547+00:00","updated_at":"2026-07-05T08:33:19.636547+00:00"}