{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:L3MXFNXDCWZD5MMD5AKYJNP64X","short_pith_number":"pith:L3MXFNXD","schema_version":"1.0","canonical_sha256":"5ed972b6e315b23eb183e81584b5fee5caa1faa3ddbc4efcdc5163552239ca13","source":{"kind":"arxiv","id":"1409.8427","version":1},"attestation_state":"computed","paper":{"title":"Ni-based nanoalloys: Towards thermally stable highly magnetic materials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Dennis Palagin, Jonathan P. K. Doye","submitted_at":"2014-09-30T08:29:07Z","abstract_excerpt":"Molecular dynamics simulations and density functional theory calculations have been used to demonstrate the possibility of preserving high spin states of the magnetic cores within Ni-based core-shell bimetallic nanoalloys over a wide range of temperatures. We show that, unlike the case of Ni-Al clusters, Ni-Ag clusters preserve high spin states (up to 8 $\\mu_{\\mathrm{B}}$ in case of Ni$_{13}$Ag$_{32}$ cluster) due to small hybridization between the electronic levels of two species. Intriguingly, such clusters are also able to maintain geometrical and electronic integrity of their cores at temp"},"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":"1409.8427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-09-30T08:29:07Z","cross_cats_sorted":[],"title_canon_sha256":"d8733e083d43fc6105a9b9579cfb2e2c0ee27753397a51b049688451892b2d08","abstract_canon_sha256":"25918b6a542d0592fbe1e2fc0daebfda600462fefd0c4bf80057a433c7fc4936"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:30:54.728791Z","signature_b64":"v5q70F0dq5C/Zb9Y3JoCYqqlOZGbRCujtUBjkdwx4dlvpwU2/WWHKklbLrAIhZuTMDBxwOOu218AFV4oo95gCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ed972b6e315b23eb183e81584b5fee5caa1faa3ddbc4efcdc5163552239ca13","last_reissued_at":"2026-05-18T02:30:54.728229Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:30:54.728229Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ni-based nanoalloys: Towards thermally stable highly magnetic materials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Dennis Palagin, Jonathan P. K. Doye","submitted_at":"2014-09-30T08:29:07Z","abstract_excerpt":"Molecular dynamics simulations and density functional theory calculations have been used to demonstrate the possibility of preserving high spin states of the magnetic cores within Ni-based core-shell bimetallic nanoalloys over a wide range of temperatures. We show that, unlike the case of Ni-Al clusters, Ni-Ag clusters preserve high spin states (up to 8 $\\mu_{\\mathrm{B}}$ in case of Ni$_{13}$Ag$_{32}$ cluster) due to small hybridization between the electronic levels of two species. Intriguingly, such clusters are also able to maintain geometrical and electronic integrity of their cores at temp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.8427","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":"1409.8427","created_at":"2026-05-18T02:30:54.728312+00:00"},{"alias_kind":"arxiv_version","alias_value":"1409.8427v1","created_at":"2026-05-18T02:30:54.728312+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.8427","created_at":"2026-05-18T02:30:54.728312+00:00"},{"alias_kind":"pith_short_12","alias_value":"L3MXFNXDCWZD","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_16","alias_value":"L3MXFNXDCWZD5MMD","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_8","alias_value":"L3MXFNXD","created_at":"2026-05-18T12:28:35.611951+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/L3MXFNXDCWZD5MMD5AKYJNP64X","json":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X.json","graph_json":"https://pith.science/api/pith-number/L3MXFNXDCWZD5MMD5AKYJNP64X/graph.json","events_json":"https://pith.science/api/pith-number/L3MXFNXDCWZD5MMD5AKYJNP64X/events.json","paper":"https://pith.science/paper/L3MXFNXD"},"agent_actions":{"view_html":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X","download_json":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X.json","view_paper":"https://pith.science/paper/L3MXFNXD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1409.8427&json=true","fetch_graph":"https://pith.science/api/pith-number/L3MXFNXDCWZD5MMD5AKYJNP64X/graph.json","fetch_events":"https://pith.science/api/pith-number/L3MXFNXDCWZD5MMD5AKYJNP64X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X/action/storage_attestation","attest_author":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X/action/author_attestation","sign_citation":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X/action/citation_signature","submit_replication":"https://pith.science/pith/L3MXFNXDCWZD5MMD5AKYJNP64X/action/replication_record"}},"created_at":"2026-05-18T02:30:54.728312+00:00","updated_at":"2026-05-18T02:30:54.728312+00:00"}