{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:XJF3SWOLXA6DAKHF25SF2JFZPP","short_pith_number":"pith:XJF3SWOL","canonical_record":{"source":{"id":"1404.0725","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-04-02T22:29:26Z","cross_cats_sorted":[],"title_canon_sha256":"dbb9a84593d3515a733128787ebc914ce05df1eaa7522d5919f83cca69294c2e","abstract_canon_sha256":"ec8b5b523a0246c70b8d185e0b1d48a5ccb9de9b67b47b00676ddc897d711ee7"},"schema_version":"1.0"},"canonical_sha256":"ba4bb959cbb83c3028e5d7645d24b97bf6547b7972c3e9e7e5ccc2faacffd464","source":{"kind":"arxiv","id":"1404.0725","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.0725","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"arxiv_version","alias_value":"1404.0725v1","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.0725","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"pith_short_12","alias_value":"XJF3SWOLXA6D","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XJF3SWOLXA6DAKHF","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XJF3SWOL","created_at":"2026-05-18T12:28:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:XJF3SWOLXA6DAKHF25SF2JFZPP","target":"record","payload":{"canonical_record":{"source":{"id":"1404.0725","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-04-02T22:29:26Z","cross_cats_sorted":[],"title_canon_sha256":"dbb9a84593d3515a733128787ebc914ce05df1eaa7522d5919f83cca69294c2e","abstract_canon_sha256":"ec8b5b523a0246c70b8d185e0b1d48a5ccb9de9b67b47b00676ddc897d711ee7"},"schema_version":"1.0"},"canonical_sha256":"ba4bb959cbb83c3028e5d7645d24b97bf6547b7972c3e9e7e5ccc2faacffd464","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:42.800150Z","signature_b64":"U4Epuc0hFDOq83vh9Iltp3XG5NQinNhKfbHQoAnEXXi2EAT3SpnknsRx/D06E0768wnLiFoPYCtje9bwQc8KCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ba4bb959cbb83c3028e5d7645d24b97bf6547b7972c3e9e7e5ccc2faacffd464","last_reissued_at":"2026-05-18T01:43:42.799300Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:42.799300Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.0725","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:43:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RpFrR1Ye5hKSe4DOGmuBWTWz5WBgA6i9wYhJ7SWftHoUzQy7Obqn5WDSgxN1KhZ+za0NzNJ64xzvFCm4S0rKAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:38:31.718689Z"},"content_sha256":"544632d1c5cd5dfd1c08b89caeb1297d96d72a724dd89cf93818b9eb1d929a61","schema_version":"1.0","event_id":"sha256:544632d1c5cd5dfd1c08b89caeb1297d96d72a724dd89cf93818b9eb1d929a61"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:XJF3SWOLXA6DAKHF25SF2JFZPP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Intrinsic convergence properties of entropic sampling algorithms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Bruno Jeferson Lourenco, Rolando Elio Belardinelli, Ronald Dickman, Victor Daniel Pereyra","submitted_at":"2014-04-02T22:29:26Z","abstract_excerpt":"We study the convergence of the density of states and thermodynamic properties in three flat-histogram simulation methods, the Wang-Landau (WL) algorithm, the 1/t algorithm, and tomographic sampling (TS). In the first case the refinement parameter f is rescaled (f -> f/2) each time the flat-histogram condition is satisfied, in the second f ~ 1/t after a suitable initial phase, while in the third f is constant (t corresponds to Monte Carlo time). To examine the intrinsic convergence properties of these methods, free of any complications associated with a specific model, we study a featureless e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.0725","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:43:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"geOUwp+n4QFifQRMa0E5ETfizANF2gE0EbNh6A9MeyF5tDawa6iSsqSQEvzu364gOozMsYOPAoW8MjlhhO3sDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:38:31.719108Z"},"content_sha256":"5521c051bd392a076a4f47213bcf8e114499753293818dbb973f2f69f66e0ba5","schema_version":"1.0","event_id":"sha256:5521c051bd392a076a4f47213bcf8e114499753293818dbb973f2f69f66e0ba5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/bundle.json","state_url":"https://pith.science/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T05:38:31Z","links":{"resolver":"https://pith.science/pith/XJF3SWOLXA6DAKHF25SF2JFZPP","bundle":"https://pith.science/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/bundle.json","state":"https://pith.science/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XJF3SWOLXA6DAKHF25SF2JFZPP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:XJF3SWOLXA6DAKHF25SF2JFZPP","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":"ec8b5b523a0246c70b8d185e0b1d48a5ccb9de9b67b47b00676ddc897d711ee7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-04-02T22:29:26Z","title_canon_sha256":"dbb9a84593d3515a733128787ebc914ce05df1eaa7522d5919f83cca69294c2e"},"schema_version":"1.0","source":{"id":"1404.0725","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.0725","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"arxiv_version","alias_value":"1404.0725v1","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.0725","created_at":"2026-05-18T01:43:42Z"},{"alias_kind":"pith_short_12","alias_value":"XJF3SWOLXA6D","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XJF3SWOLXA6DAKHF","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XJF3SWOL","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:5521c051bd392a076a4f47213bcf8e114499753293818dbb973f2f69f66e0ba5","target":"graph","created_at":"2026-05-18T01:43:42Z","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 study the convergence of the density of states and thermodynamic properties in three flat-histogram simulation methods, the Wang-Landau (WL) algorithm, the 1/t algorithm, and tomographic sampling (TS). In the first case the refinement parameter f is rescaled (f -> f/2) each time the flat-histogram condition is satisfied, in the second f ~ 1/t after a suitable initial phase, while in the third f is constant (t corresponds to Monte Carlo time). To examine the intrinsic convergence properties of these methods, free of any complications associated with a specific model, we study a featureless e","authors_text":"Bruno Jeferson Lourenco, Rolando Elio Belardinelli, Ronald Dickman, Victor Daniel Pereyra","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-04-02T22:29:26Z","title":"Intrinsic convergence properties of entropic sampling algorithms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.0725","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":"sha256:544632d1c5cd5dfd1c08b89caeb1297d96d72a724dd89cf93818b9eb1d929a61","target":"record","created_at":"2026-05-18T01:43:42Z","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":"ec8b5b523a0246c70b8d185e0b1d48a5ccb9de9b67b47b00676ddc897d711ee7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-04-02T22:29:26Z","title_canon_sha256":"dbb9a84593d3515a733128787ebc914ce05df1eaa7522d5919f83cca69294c2e"},"schema_version":"1.0","source":{"id":"1404.0725","kind":"arxiv","version":1}},"canonical_sha256":"ba4bb959cbb83c3028e5d7645d24b97bf6547b7972c3e9e7e5ccc2faacffd464","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ba4bb959cbb83c3028e5d7645d24b97bf6547b7972c3e9e7e5ccc2faacffd464","first_computed_at":"2026-05-18T01:43:42.799300Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:42.799300Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U4Epuc0hFDOq83vh9Iltp3XG5NQinNhKfbHQoAnEXXi2EAT3SpnknsRx/D06E0768wnLiFoPYCtje9bwQc8KCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:42.800150Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.0725","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:544632d1c5cd5dfd1c08b89caeb1297d96d72a724dd89cf93818b9eb1d929a61","sha256:5521c051bd392a076a4f47213bcf8e114499753293818dbb973f2f69f66e0ba5"],"state_sha256":"326d1cb44b9342ac2319278dbf5bc51fc75d0fa8795aef24587ad914a07857f4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nKrWWu5eXltp09cFTEJQsBbTWRM6aFhO4ewVCkamfIgXwWnWRBrvY2M9CpgaZHck0p2Yjb6XqW1/uI96cIGXCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T05:38:31.721052Z","bundle_sha256":"2d8e9ed6d6034c632e1abaa78bed5340260efb52c031d342cdea703025babbc9"}}