{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:O662BKK7YPPQS5ZNVGYSPYN44U","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":"8b6b11a490b943ca47179808f7c2b4ef97863b983cfc6edc712d46daa8b8defc","cross_cats_sorted":["q-bio.PE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2014-09-11T03:11:37Z","title_canon_sha256":"111d96d543b3b2a9c7b6136845216ed7bf6ebff7ceeb166c8e1fc92261622d04"},"schema_version":"1.0","source":{"id":"1409.3306","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.3306","created_at":"2026-05-18T02:39:25Z"},{"alias_kind":"arxiv_version","alias_value":"1409.3306v1","created_at":"2026-05-18T02:39:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3306","created_at":"2026-05-18T02:39:25Z"},{"alias_kind":"pith_short_12","alias_value":"O662BKK7YPPQ","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"O662BKK7YPPQS5ZN","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"O662BKK7","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:12d9bd851a120ce2209606dc70c43f9798309efbb778c0e9bb09ec1ed0c58855","target":"graph","created_at":"2026-05-18T02:39:25Z","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":"Brazil holds approximately 1/3 of population living infected with AIDS (acquired immunodeficiency syndrome) in Central and South Americas, and it was also the first developing country to implement a large-scale control and intervention program against AIDS epidemic. In this scenario, we investigate the temporal evolution and current status of the AIDS epidemic in Brazil. Specifically, we analyze records of annual absolute frequency of cases for more than 5000 cities for the first 33 years of the infection in Brazil. We found that (i) the annual absolute frequencies exhibit a logistic-type grow","authors_text":"F. J. Antonio, J. J. V. Teixeira, R. S. Mendes, S. Picoli Jr","cross_cats":["q-bio.PE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2014-09-11T03:11:37Z","title":"Growth patterns and scaling laws governing AIDS epidemic in Brazilian cities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3306","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":"sha256:016f68c68aa14dc8c2b9f833182cbc9273e3fc2f7fb08bf996b3c8d69461c212","target":"record","created_at":"2026-05-18T02:39:25Z","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":"8b6b11a490b943ca47179808f7c2b4ef97863b983cfc6edc712d46daa8b8defc","cross_cats_sorted":["q-bio.PE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2014-09-11T03:11:37Z","title_canon_sha256":"111d96d543b3b2a9c7b6136845216ed7bf6ebff7ceeb166c8e1fc92261622d04"},"schema_version":"1.0","source":{"id":"1409.3306","kind":"arxiv","version":1}},"canonical_sha256":"77bda0a95fc3df09772da9b127e1bce53f12ae96a6c53db90a152ba2c99a99e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"77bda0a95fc3df09772da9b127e1bce53f12ae96a6c53db90a152ba2c99a99e3","first_computed_at":"2026-05-18T02:39:25.275665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:39:25.275665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6RRWhMZxDlNThQsTcfCgPd/JSI18o9Y4NQKAnTlO7BULbw8WfPR1VV6+Bsb0oiI4VZX4+ReI2c7zls8jE5pQAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:39:25.276042Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.3306","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:016f68c68aa14dc8c2b9f833182cbc9273e3fc2f7fb08bf996b3c8d69461c212","sha256:12d9bd851a120ce2209606dc70c43f9798309efbb778c0e9bb09ec1ed0c58855"],"state_sha256":"435574b6c15bb2120572c88d8d7ea054c5bc7b0be569e6b99ff6d53203b5cbb2"}