{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:M55VDLXW7K5ICSZBLUIO3OIH2W","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":"b11d87bc9513c45cc4175e3c5a90a1063a6d0b817b2c2ac9e00862638f0b183f","cross_cats_sorted":["physics.atm-clus","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-01-22T11:23:39Z","title_canon_sha256":"a0670c8ec42f3f15cea66988ab1b013ae952fa4120a454ad0a81b9b4ee48e2ed"},"schema_version":"1.0","source":{"id":"1301.5150","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.5150","created_at":"2026-05-18T03:35:52Z"},{"alias_kind":"arxiv_version","alias_value":"1301.5150v1","created_at":"2026-05-18T03:35:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.5150","created_at":"2026-05-18T03:35:52Z"},{"alias_kind":"pith_short_12","alias_value":"M55VDLXW7K5I","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"M55VDLXW7K5ICSZB","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"M55VDLXW","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:296ec54014249d2e73c822d96ba41e0bbc9c73c26edcafd3d525dec2f8069f0e","target":"graph","created_at":"2026-05-18T03:35:52Z","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"},"paper":{"abstract_excerpt":"The structure, binding energy, magnetic moments and electronic structure of FemIrn clusters are investigated using state of the art density functional theory techniques. Fully unconstrained structural relaxations are undertaken by considering all possible non equivalent cluster structures. The optimized clusters are all compact, indicating a clear tendency to maximize the number of nearest neighbour Fe-Ir pairs. The binding energy shows an increment with cluster size. All the clusters preserve ferromagnetic order after optimization. The average magnetic moment generally shows an increase with ","authors_text":"S. Assa Aravindh","cross_cats":["physics.atm-clus","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-01-22T11:23:39Z","title":"Studies of FemIrn nano clusters using Density Functional Theory Techniques"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.5150","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:fe6ee05b030abe335836acdd8089e10a0f1d1d9ce91a930bcb2a0e3624dba8b5","target":"record","created_at":"2026-05-18T03:35:52Z","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":"b11d87bc9513c45cc4175e3c5a90a1063a6d0b817b2c2ac9e00862638f0b183f","cross_cats_sorted":["physics.atm-clus","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-01-22T11:23:39Z","title_canon_sha256":"a0670c8ec42f3f15cea66988ab1b013ae952fa4120a454ad0a81b9b4ee48e2ed"},"schema_version":"1.0","source":{"id":"1301.5150","kind":"arxiv","version":1}},"canonical_sha256":"677b51aef6faba814b215d10edb907d5b94869f87faaeaceaa7449f95e203a5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"677b51aef6faba814b215d10edb907d5b94869f87faaeaceaa7449f95e203a5b","first_computed_at":"2026-05-18T03:35:52.879824Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:35:52.879824Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j/XnngarFs78AzclWM9R/rPS5BANjGbZwLWeclW/8h0EazPw9HXm4M52dOl+nDDUd+3cIRXm7YsArtyUO7zLCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:35:52.880664Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.5150","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fe6ee05b030abe335836acdd8089e10a0f1d1d9ce91a930bcb2a0e3624dba8b5","sha256:296ec54014249d2e73c822d96ba41e0bbc9c73c26edcafd3d525dec2f8069f0e"],"state_sha256":"06ef4a85357a78634b30a04119341f4d6a80b2f6f6223431bae9c943d4897637"}