{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:RSYGPGTN4R2LRDFCHBENYHKI4G","short_pith_number":"pith:RSYGPGTN","schema_version":"1.0","canonical_sha256":"8cb0679a6de474b88ca23848dc1d48e1a6b3ae71a6fe4ea4631525ebc73f47d1","source":{"kind":"arxiv","id":"1908.01184","version":2},"attestation_state":"computed","paper":{"title":"Designing an Optimal Ion Adsorber at the Nanoscale: The Unusual Nucleation of AgNP/Co$^{2+}$ -- Ni$^{2+}$ Binary Mixtures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.soft","authors_text":"Barbara Capone, Carlo Meneghini, Chiara Battocchio, Fabio Bruni, Federico Mochi, Iole Venditti, Paolo Prosposito, Pietro Corsi","submitted_at":"2019-08-03T14:42:18Z","abstract_excerpt":"Selective removal of heavy metals from water is a complex topic. We present a theoretical computational approach, supported by experimental evidences, to design a functionalized nanomaterial that is able to selectively capture metallic ions from water in a self-assembling process. A theoretical model is used to map an experimental mixture of Ag nanoparticles and either Co$^{2+}$ or Ni$^{2+}$ onto an additive highly asymmetric attractive Lennard Jones binary mixture. Extensive NVT (constant number of particles, volume, and temperature) Monte Carlo simulations are performed to derive a set of pa"},"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":"1908.01184","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-03T14:42:18Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"aa8462d755ae7af32d75a6bf3fc123c421d8e5d97825d673fff59480200b2457","abstract_canon_sha256":"c4cb57b719a8f83a1c885e59d62e7817d256c64499e2b2d8f048ad9a68554d77"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:52:22.616267Z","signature_b64":"Sxy7sS/cm+r1ySJRGHZUNzKG/w1FCvrbE7FTK+rlYRtgoKVfJ4e0RtFI8w9PiDK43MuHlOETr/PHkFm73HwNBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8cb0679a6de474b88ca23848dc1d48e1a6b3ae71a6fe4ea4631525ebc73f47d1","last_reissued_at":"2026-07-04T23:52:22.615924Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:52:22.615924Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Designing an Optimal Ion Adsorber at the Nanoscale: The Unusual Nucleation of AgNP/Co$^{2+}$ -- Ni$^{2+}$ Binary Mixtures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.soft","authors_text":"Barbara Capone, Carlo Meneghini, Chiara Battocchio, Fabio Bruni, Federico Mochi, Iole Venditti, Paolo Prosposito, Pietro Corsi","submitted_at":"2019-08-03T14:42:18Z","abstract_excerpt":"Selective removal of heavy metals from water is a complex topic. We present a theoretical computational approach, supported by experimental evidences, to design a functionalized nanomaterial that is able to selectively capture metallic ions from water in a self-assembling process. A theoretical model is used to map an experimental mixture of Ag nanoparticles and either Co$^{2+}$ or Ni$^{2+}$ onto an additive highly asymmetric attractive Lennard Jones binary mixture. Extensive NVT (constant number of particles, volume, and temperature) Monte Carlo simulations are performed to derive a set of pa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.01184","kind":"arxiv","version":2},"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/1908.01184/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":"1908.01184","created_at":"2026-07-04T23:52:22.615980+00:00"},{"alias_kind":"arxiv_version","alias_value":"1908.01184v2","created_at":"2026-07-04T23:52:22.615980+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.01184","created_at":"2026-07-04T23:52:22.615980+00:00"},{"alias_kind":"pith_short_12","alias_value":"RSYGPGTN4R2L","created_at":"2026-07-04T23:52:22.615980+00:00"},{"alias_kind":"pith_short_16","alias_value":"RSYGPGTN4R2LRDFC","created_at":"2026-07-04T23:52:22.615980+00:00"},{"alias_kind":"pith_short_8","alias_value":"RSYGPGTN","created_at":"2026-07-04T23:52:22.615980+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/RSYGPGTN4R2LRDFCHBENYHKI4G","json":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G.json","graph_json":"https://pith.science/api/pith-number/RSYGPGTN4R2LRDFCHBENYHKI4G/graph.json","events_json":"https://pith.science/api/pith-number/RSYGPGTN4R2LRDFCHBENYHKI4G/events.json","paper":"https://pith.science/paper/RSYGPGTN"},"agent_actions":{"view_html":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G","download_json":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G.json","view_paper":"https://pith.science/paper/RSYGPGTN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1908.01184&json=true","fetch_graph":"https://pith.science/api/pith-number/RSYGPGTN4R2LRDFCHBENYHKI4G/graph.json","fetch_events":"https://pith.science/api/pith-number/RSYGPGTN4R2LRDFCHBENYHKI4G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G/action/storage_attestation","attest_author":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G/action/author_attestation","sign_citation":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G/action/citation_signature","submit_replication":"https://pith.science/pith/RSYGPGTN4R2LRDFCHBENYHKI4G/action/replication_record"}},"created_at":"2026-07-04T23:52:22.615980+00:00","updated_at":"2026-07-04T23:52:22.615980+00:00"}