{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:N2QOJAXLVA7LDFV5BKJ6L4O77Q","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":"159e5deb308f33c7d3bd83bef5104bd10240a0d4d25ace9035045b055fcbf2ca","cross_cats_sorted":["q-fin.ST"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-12-01T16:36:42Z","title_canon_sha256":"6e289bb6e65629c5e0eb47bba04acf4bdf7480608ed022dca18fb81d92ea9d06"},"schema_version":"1.0","source":{"id":"1112.0233","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.0233","created_at":"2026-05-18T04:07:16Z"},{"alias_kind":"arxiv_version","alias_value":"1112.0233v1","created_at":"2026-05-18T04:07:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.0233","created_at":"2026-05-18T04:07:16Z"},{"alias_kind":"pith_short_12","alias_value":"N2QOJAXLVA7L","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"N2QOJAXLVA7LDFV5","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"N2QOJAXL","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:d21637fed9cb64447168bf80dfc80a25c9b99d8b165694e442a70e05573eef55","target":"graph","created_at":"2026-05-18T04:07:16Z","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":"We analyze income tax evasion dynamics in a standard model of statistical mechanics, the Ising model of ferromagnetism. However, in contrast to previous research, we use an inhomogeneous multi-dimensional Ising model where the local degrees of freedom (agents) are subject to a specific social temperature and coupled to external fields which govern their social behavior. This new modeling frame allows for analyzing large societies of four different and interacting agent types. As a second novelty, our model may reproduce results from agent-based models that incorporate standard Allingham and Sa","authors_text":"Goetz Seibold, Michael Pickhardt","cross_cats":["q-fin.ST"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-12-01T16:36:42Z","title":"Income Tax Evasion Dynamics: Evidence from an Agent-based Econophysics Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.0233","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:eb20c36f039c4e70a228ad3dead5abd40e4b893fc114501c85c95d90c9cde0f3","target":"record","created_at":"2026-05-18T04:07:16Z","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":"159e5deb308f33c7d3bd83bef5104bd10240a0d4d25ace9035045b055fcbf2ca","cross_cats_sorted":["q-fin.ST"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2011-12-01T16:36:42Z","title_canon_sha256":"6e289bb6e65629c5e0eb47bba04acf4bdf7480608ed022dca18fb81d92ea9d06"},"schema_version":"1.0","source":{"id":"1112.0233","kind":"arxiv","version":1}},"canonical_sha256":"6ea0e482eba83eb196bd0a93e5f1dffc103f6840a1ea923ae36d8c66ed8dd4fd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ea0e482eba83eb196bd0a93e5f1dffc103f6840a1ea923ae36d8c66ed8dd4fd","first_computed_at":"2026-05-18T04:07:16.495874Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:07:16.495874Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"raRkQdKGLGxgkcL45I5B/ezWbrY2HDXIyljvt3JucXVfjzYZug/YNA+/+qqrop1enLt9yRFA+Zzx/yibPbjMCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:07:16.496564Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.0233","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eb20c36f039c4e70a228ad3dead5abd40e4b893fc114501c85c95d90c9cde0f3","sha256:d21637fed9cb64447168bf80dfc80a25c9b99d8b165694e442a70e05573eef55"],"state_sha256":"a3874be5a0caf680e9001b9901be057bb2427798ad6f4ea8e2bbacb8ce5aad01"}