{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:OEWH5ED2DOY2VRCD54QTZ5HPDU","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":"b514a0bbb0efdcbe35772aa087694cb39d9e1d7e7d798a89f295cad81f0628cc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-04-19T21:35:37Z","title_canon_sha256":"6e3c0b65a9517e83b9bd3887d6b3870a3659f9db41e07863823a42dc0eecfd67"},"schema_version":"1.0","source":{"id":"1304.5552","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.5552","created_at":"2026-05-18T01:46:39Z"},{"alias_kind":"arxiv_version","alias_value":"1304.5552v1","created_at":"2026-05-18T01:46:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.5552","created_at":"2026-05-18T01:46:39Z"},{"alias_kind":"pith_short_12","alias_value":"OEWH5ED2DOY2","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"OEWH5ED2DOY2VRCD","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"OEWH5ED2","created_at":"2026-05-18T12:27:54Z"}],"graph_snapshots":[{"event_id":"sha256:8eaca4515dad3b27546d3d502e18a1d8915991a60b544f691be0423b3bc971dc","target":"graph","created_at":"2026-05-18T01:46:39Z","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 effect of the anisotropy in the exchange interaction on the phase diagrams and magnetization behavior of the Heisenberg thin film has been investigated with effective field formulation in a two spin cluster using the decoupling approximation. Phase diagrams and magnetization behaviors have been obtained for several different cases, by grouping the systems in accordance with, whether the surfaces/interior of the film have anisotropic exchange interaction or not. Particular attention has been paid on the evolution of the special point coordinate with the anisotropy in the exchange interactio","authors_text":"\\\"Umit Ak{\\i}nc{\\i}","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-04-19T21:35:37Z","title":"Anisotropic Heisenberg Model in Thin Film Geometry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.5552","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":"sha256:3b7ffe8b55f2becf686d00b63f35f4b9db7ba7198d83dae40db4f66335c52b22","target":"record","created_at":"2026-05-18T01:46:39Z","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":"b514a0bbb0efdcbe35772aa087694cb39d9e1d7e7d798a89f295cad81f0628cc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-04-19T21:35:37Z","title_canon_sha256":"6e3c0b65a9517e83b9bd3887d6b3870a3659f9db41e07863823a42dc0eecfd67"},"schema_version":"1.0","source":{"id":"1304.5552","kind":"arxiv","version":1}},"canonical_sha256":"712c7e907a1bb1aac443ef213cf4ef1d0f5353b759a107d297f46634733c12b4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"712c7e907a1bb1aac443ef213cf4ef1d0f5353b759a107d297f46634733c12b4","first_computed_at":"2026-05-18T01:46:39.184821Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:39.184821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HrP2badY3TM/KDaMcb4kMsKN22ITrbMk0scWUOlefTSVQlqWfxdDmYDKC64L/ZMPUngSDk6CMUX1v+vPL5l5CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:39.185407Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.5552","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3b7ffe8b55f2becf686d00b63f35f4b9db7ba7198d83dae40db4f66335c52b22","sha256:8eaca4515dad3b27546d3d502e18a1d8915991a60b544f691be0423b3bc971dc"],"state_sha256":"b7e425892ca661772be80c54055a833b25e24af03699ee4c78a1f04bc0bc6c82"}