{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:RDSOKQYHZMA3OHT676JKYVC6WV","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":"48bc52ae796c8488bd73b03f5ddb3071368fc8355d8c31f481cc4a907126d8ef","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2026-06-06T07:01:07Z","title_canon_sha256":"5cf73abe9ee915019fadf6152c4831107add2d78ea32d342523feb3018d628b6"},"schema_version":"1.0","source":{"id":"2606.26127","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.26127","created_at":"2026-06-26T00:15:26Z"},{"alias_kind":"arxiv_version","alias_value":"2606.26127v1","created_at":"2026-06-26T00:15:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.26127","created_at":"2026-06-26T00:15:26Z"},{"alias_kind":"pith_short_12","alias_value":"RDSOKQYHZMA3","created_at":"2026-06-26T00:15:26Z"},{"alias_kind":"pith_short_16","alias_value":"RDSOKQYHZMA3OHT6","created_at":"2026-06-26T00:15:26Z"},{"alias_kind":"pith_short_8","alias_value":"RDSOKQYH","created_at":"2026-06-26T00:15:26Z"}],"graph_snapshots":[{"event_id":"sha256:86895972e51883ff5b63832bdbdb74e6b2fb3fb7b1b4bf75d8d7b65733ed9bdb","target":"graph","created_at":"2026-06-26T00:15:26Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.26127/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Bot detection on social platforms has historically relied on a mix of account-metadata features and features extracted from the text of posts and profile fields. The arrival of capable language models complicates the latter. A bot operator can run every post through GPT-4 or Claude and produce text whose surface statistics are difficult to distinguish from those of human writing, which weakens the predictive value of content-derived features. This paper asks how much of the detection problem can be solved by features that an attacker cannot easily manipulate at low cost: the age of the account","authors_text":"Gaurang Katyal","cross_cats":["cs.CR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2026-06-06T07:01:07Z","title":"Account-History Features for Social Bot Detection in the Era of Large Language Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.26127","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":"sha256:642f6ee9bfae4e86144ff67605915e769ad672b3023c02417e857a5a8d09ad42","target":"record","created_at":"2026-06-26T00:15:26Z","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":"48bc52ae796c8488bd73b03f5ddb3071368fc8355d8c31f481cc4a907126d8ef","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2026-06-06T07:01:07Z","title_canon_sha256":"5cf73abe9ee915019fadf6152c4831107add2d78ea32d342523feb3018d628b6"},"schema_version":"1.0","source":{"id":"2606.26127","kind":"arxiv","version":1}},"canonical_sha256":"88e4e54307cb01b71e7eff92ac545eb5635300dd3c22dea93af795cfb90c8466","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"88e4e54307cb01b71e7eff92ac545eb5635300dd3c22dea93af795cfb90c8466","first_computed_at":"2026-06-26T00:15:26.904367Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-26T00:15:26.904367Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vz67SVimgqeL0CYltOh8gQMlfOqPdNnEudzuVW0ahMEe2N4QEVSfNbsYXdU+Jqf62yH2NfZ+oCkm4HwfhGpFCQ==","signature_status":"signed_v1","signed_at":"2026-06-26T00:15:26.904703Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.26127","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:642f6ee9bfae4e86144ff67605915e769ad672b3023c02417e857a5a8d09ad42","sha256:86895972e51883ff5b63832bdbdb74e6b2fb3fb7b1b4bf75d8d7b65733ed9bdb"],"state_sha256":"733df5dda80d7c76380b67f076199bcae53df1c905e3c3d952f74089ce2e380b"}