{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:MC3L6YWYIKTYCADRLCZLEK2EQW","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":"5d95b9a3780d58d81f9248bc72efb7aa84a65cf2a68b52f5f915bfeefa96d058","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-09-23T17:24:58Z","title_canon_sha256":"f3d58917e7777bfb3a17e0e007f229f51e9fca9bd286e041161dce1bd11ffea4"},"schema_version":"1.0","source":{"id":"2409.15229","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.15229","created_at":"2026-07-05T10:33:37Z"},{"alias_kind":"arxiv_version","alias_value":"2409.15229v3","created_at":"2026-07-05T10:33:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.15229","created_at":"2026-07-05T10:33:37Z"},{"alias_kind":"pith_short_12","alias_value":"MC3L6YWYIKTY","created_at":"2026-07-05T10:33:37Z"},{"alias_kind":"pith_short_16","alias_value":"MC3L6YWYIKTYCADR","created_at":"2026-07-05T10:33:37Z"},{"alias_kind":"pith_short_8","alias_value":"MC3L6YWY","created_at":"2026-07-05T10:33:37Z"}],"graph_snapshots":[{"event_id":"sha256:fae30fd77e69a23240f54cc58cbf3fcdbaa1672fb2cc3067765c612236a07f55","target":"graph","created_at":"2026-07-05T10:33:37Z","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/2409.15229/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Dark Matter (DM) remains poorly probed on critical, sub-galactic scales, where predictions from different models diverge in terms of abundance and density profiles of halos. Gravitational lens systems on milli-arcsecond scales (milli-lenses) are expected for a population of dense DM halos (free-floating or sub-halos) and free-floating supermassive black holes in the mass range of $10^6$ to $10^9\\,M_\\odot$. In this paper, we aim to look for milli-lens systems via a systematic search in a large sample of radio-loud AGN observed with very-long-baseline interferometry (VLBI). We present the observ","authors_text":"A. C. S. Readhead, A. Kumar, C. Casadio, D. \\'Alvarez-Ortega, D. Blinov, F. M. P\\\"otzl, G. Kalaitzidakis, J. A. Zensus, K. Tassis, M. Janssen, N. Loudas, P. N. Wilkinson, V. Missaglia, V. Pavlidou","cross_cats":["astro-ph.CO","astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-09-23T17:24:58Z","title":"SMILE: Discriminating milli-lens systems in a VLBI pilot project"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.15229","kind":"arxiv","version":3},"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":"sha256:2ace6a25dfa1b71ff153c5d5ebb26a4a8f276c5a9c856e0032137ad475112016","target":"record","created_at":"2026-07-05T10:33:37Z","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":"5d95b9a3780d58d81f9248bc72efb7aa84a65cf2a68b52f5f915bfeefa96d058","cross_cats_sorted":["astro-ph.CO","astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-09-23T17:24:58Z","title_canon_sha256":"f3d58917e7777bfb3a17e0e007f229f51e9fca9bd286e041161dce1bd11ffea4"},"schema_version":"1.0","source":{"id":"2409.15229","kind":"arxiv","version":3}},"canonical_sha256":"60b6bf62d842a781007158b2b22b44858d31744a6a26e57fd717b5f940681e4e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60b6bf62d842a781007158b2b22b44858d31744a6a26e57fd717b5f940681e4e","first_computed_at":"2026-07-05T10:33:37.361532Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:33:37.361532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Qm2DgeVS9deWcgOJy6TQ2/nafdYTwaYcdqzPhrPbUn+7OBz/MuJmf0rvVKsTB0A1RUTeM3c6Tkh1hao/9sPbBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:33:37.362391Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.15229","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ace6a25dfa1b71ff153c5d5ebb26a4a8f276c5a9c856e0032137ad475112016","sha256:fae30fd77e69a23240f54cc58cbf3fcdbaa1672fb2cc3067765c612236a07f55"],"state_sha256":"d5c6c0f7bf7b2e023bb0d5acc5af668952abe3c3e88354fdb4c63c96ac168aa8"}