{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:LDG7GKDH7AHJMUS72NSUUDNK7I","short_pith_number":"pith:LDG7GKDH","canonical_record":{"source":{"id":"1310.0333","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2013-10-01T14:58:24Z","cross_cats_sorted":["math.ST","stat.TH"],"title_canon_sha256":"9f9ad8ef292b62fa5af708a9e6e1240ba8fdb2fe6631a802c7771f052846fd4f","abstract_canon_sha256":"561851ba1ffc4bf6ea0a4116c4b012c81e1af123c191dc4c89a60158740748f7"},"schema_version":"1.0"},"canonical_sha256":"58cdf32867f80e96525fd3654a0daafa1e7117243d20c9317cd759be78e52951","source":{"kind":"arxiv","id":"1310.0333","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.0333","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"arxiv_version","alias_value":"1310.0333v1","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.0333","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"pith_short_12","alias_value":"LDG7GKDH7AHJ","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LDG7GKDH7AHJMUS7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LDG7GKDH","created_at":"2026-05-18T12:27:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:LDG7GKDH7AHJMUS72NSUUDNK7I","target":"record","payload":{"canonical_record":{"source":{"id":"1310.0333","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2013-10-01T14:58:24Z","cross_cats_sorted":["math.ST","stat.TH"],"title_canon_sha256":"9f9ad8ef292b62fa5af708a9e6e1240ba8fdb2fe6631a802c7771f052846fd4f","abstract_canon_sha256":"561851ba1ffc4bf6ea0a4116c4b012c81e1af123c191dc4c89a60158740748f7"},"schema_version":"1.0"},"canonical_sha256":"58cdf32867f80e96525fd3654a0daafa1e7117243d20c9317cd759be78e52951","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:11:36.596422Z","signature_b64":"k3XfPteelShPpoNN0gJbn5MAjzVeCBWSJ0SmJbFyRnWgS4nFLiuvVy7SLjknTGiUwzqBdfjfFonLTLHuypMMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58cdf32867f80e96525fd3654a0daafa1e7117243d20c9317cd759be78e52951","last_reissued_at":"2026-05-18T03:11:36.595637Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:11:36.595637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1310.0333","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":"2026-05-18T03:11:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D69gPmgnuGjrE2HBYqLfj/erIBIZg/sCvmsC9QLD4q3bQnHMi7fHV/G3OcUsgTV6O6OggkctLkgm4gmtw9cgCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T18:36:36.179876Z"},"content_sha256":"7999f50864428de50c4fcc151b7ea1659e1c7198f5bf63926d5caa5f778464ff","schema_version":"1.0","event_id":"sha256:7999f50864428de50c4fcc151b7ea1659e1c7198f5bf63926d5caa5f778464ff"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:LDG7GKDH7AHJMUS72NSUUDNK7I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Asymptotic Properties of the Partition Function and Applications in Tail Index Inference of Heavy-Tailed Data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"stat.ME","authors_text":"Danijel Grahovac, Emanuele Taufer, Mofei Jia, Nikolai N. Leonenko","submitted_at":"2013-10-01T14:58:24Z","abstract_excerpt":"The so-called partition function is a sample moment statistic based on blocks of data and it is often used in the context of multifractal processes.\n  It will be shown that its behaviour is strongly influenced by the tail of the distribution underlying the data either in i.i.d. and weakly dependent cases.\n  These results will be exploited to develop graphical and estimation methods for the tail index of a distribution. The performance of the tools proposed is analyzed and compared with other methods by means of simulations and examples."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.0333","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":"2026-05-18T03:11:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"63Jvw6GdLBAAKQqp/PCZ65JMrBg4Bg+j/58MkJgdUXa+3O2zsh9Bkzk2aN1MEt8VOPGz+czxZKTf9KihYKT8Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T18:36:36.180220Z"},"content_sha256":"3f2ae5a155335806234fb79fd2c0e9c1c00104996c708f60308904725be7b008","schema_version":"1.0","event_id":"sha256:3f2ae5a155335806234fb79fd2c0e9c1c00104996c708f60308904725be7b008"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/bundle.json","state_url":"https://pith.science/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/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":"2026-06-27T18:36:36Z","links":{"resolver":"https://pith.science/pith/LDG7GKDH7AHJMUS72NSUUDNK7I","bundle":"https://pith.science/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/bundle.json","state":"https://pith.science/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LDG7GKDH7AHJMUS72NSUUDNK7I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:LDG7GKDH7AHJMUS72NSUUDNK7I","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":"561851ba1ffc4bf6ea0a4116c4b012c81e1af123c191dc4c89a60158740748f7","cross_cats_sorted":["math.ST","stat.TH"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2013-10-01T14:58:24Z","title_canon_sha256":"9f9ad8ef292b62fa5af708a9e6e1240ba8fdb2fe6631a802c7771f052846fd4f"},"schema_version":"1.0","source":{"id":"1310.0333","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.0333","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"arxiv_version","alias_value":"1310.0333v1","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.0333","created_at":"2026-05-18T03:11:36Z"},{"alias_kind":"pith_short_12","alias_value":"LDG7GKDH7AHJ","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LDG7GKDH7AHJMUS7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LDG7GKDH","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:3f2ae5a155335806234fb79fd2c0e9c1c00104996c708f60308904725be7b008","target":"graph","created_at":"2026-05-18T03:11:36Z","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 so-called partition function is a sample moment statistic based on blocks of data and it is often used in the context of multifractal processes.\n  It will be shown that its behaviour is strongly influenced by the tail of the distribution underlying the data either in i.i.d. and weakly dependent cases.\n  These results will be exploited to develop graphical and estimation methods for the tail index of a distribution. The performance of the tools proposed is analyzed and compared with other methods by means of simulations and examples.","authors_text":"Danijel Grahovac, Emanuele Taufer, Mofei Jia, Nikolai N. Leonenko","cross_cats":["math.ST","stat.TH"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2013-10-01T14:58:24Z","title":"Asymptotic Properties of the Partition Function and Applications in Tail Index Inference of Heavy-Tailed Data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.0333","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":"sha256:7999f50864428de50c4fcc151b7ea1659e1c7198f5bf63926d5caa5f778464ff","target":"record","created_at":"2026-05-18T03:11:36Z","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":"561851ba1ffc4bf6ea0a4116c4b012c81e1af123c191dc4c89a60158740748f7","cross_cats_sorted":["math.ST","stat.TH"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2013-10-01T14:58:24Z","title_canon_sha256":"9f9ad8ef292b62fa5af708a9e6e1240ba8fdb2fe6631a802c7771f052846fd4f"},"schema_version":"1.0","source":{"id":"1310.0333","kind":"arxiv","version":1}},"canonical_sha256":"58cdf32867f80e96525fd3654a0daafa1e7117243d20c9317cd759be78e52951","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58cdf32867f80e96525fd3654a0daafa1e7117243d20c9317cd759be78e52951","first_computed_at":"2026-05-18T03:11:36.595637Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:11:36.595637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k3XfPteelShPpoNN0gJbn5MAjzVeCBWSJ0SmJbFyRnWgS4nFLiuvVy7SLjknTGiUwzqBdfjfFonLTLHuypMMAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:11:36.596422Z","signed_message":"canonical_sha256_bytes"},"source_id":"1310.0333","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7999f50864428de50c4fcc151b7ea1659e1c7198f5bf63926d5caa5f778464ff","sha256:3f2ae5a155335806234fb79fd2c0e9c1c00104996c708f60308904725be7b008"],"state_sha256":"1fc8b926768e30724a5a716890dbb98ecd01584f4978a0efc0615e98a7de5517"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gA2P4GEwjZIrwUAzGtgxp73da2Ko/8CFSRBADRzZwmfsEiTCGjE71T/QBn3BIr9lDqzQzKRIxIbY2xkqq7PNAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T18:36:36.182181Z","bundle_sha256":"4f5d0c327aea191dccb70198511524d2a1399509dfebca3c1f46f4749a32417e"}}