{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:33LOYFRXWGRK42CJ6FBGE4FC33","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":"f1679d273230bd605982b48e59d715dca74560bc27f4618bc16fae313aa50c68","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-10T13:51:56Z","title_canon_sha256":"abba130b5408875a5198100e1e60f61bd7731273d6fb51ff957e63353ae9f25a"},"schema_version":"1.0","source":{"id":"2606.12092","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.12092","created_at":"2026-06-11T01:10:47Z"},{"alias_kind":"arxiv_version","alias_value":"2606.12092v1","created_at":"2026-06-11T01:10:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.12092","created_at":"2026-06-11T01:10:47Z"},{"alias_kind":"pith_short_12","alias_value":"33LOYFRXWGRK","created_at":"2026-06-11T01:10:47Z"},{"alias_kind":"pith_short_16","alias_value":"33LOYFRXWGRK42CJ","created_at":"2026-06-11T01:10:47Z"},{"alias_kind":"pith_short_8","alias_value":"33LOYFRX","created_at":"2026-06-11T01:10:47Z"}],"graph_snapshots":[{"event_id":"sha256:6190f1d65f30c907775195c585e2852eef34cb4a0f6d8922f29e358048cf27e0","target":"graph","created_at":"2026-06-11T01:10:47Z","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/2606.12092/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we systematically study the gravitational lensing properties and observational signatures of compact boson stars. Unlike black holes, the photon effective potential of a compact boson star develops a nearly flat region, whose width increases with the compactness of the star. This flat structure significantly broadens the range of impact parameters that can produce large-angle deflections, leading to noticeably wider lensing rings of all orders. Photons constituting these rings traverse more complex paths, rendering the resulting images more sensitive to the spatial distribution o","authors_text":"Hai-Qing Zhang, Minyong Guo, Xiangyu Wang, Xinyu Wang","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-10T13:51:56Z","title":"Broadened Lensing Rings of Compact Boson Stars: Enhanced Imprint of Accretion Flow in Images and Visibilities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.12092","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":"sha256:493d622c00c149657ce853b72a39fe7d5319521b2c341e2f35da43fa3ad223dc","target":"record","created_at":"2026-06-11T01:10:47Z","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":"f1679d273230bd605982b48e59d715dca74560bc27f4618bc16fae313aa50c68","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-10T13:51:56Z","title_canon_sha256":"abba130b5408875a5198100e1e60f61bd7731273d6fb51ff957e63353ae9f25a"},"schema_version":"1.0","source":{"id":"2606.12092","kind":"arxiv","version":1}},"canonical_sha256":"ded6ec1637b1a2ae6849f1426270a2dedfb75d1ad668c30ae71e4a8d4f224bba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ded6ec1637b1a2ae6849f1426270a2dedfb75d1ad668c30ae71e4a8d4f224bba","first_computed_at":"2026-06-11T01:10:47.769056Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-11T01:10:47.769056Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"58Hn4rA/yslDWJXKbGzIn9iR3/IpTTw1FGxx6uFPggfvqWWVFTHSQw15AUGP+G+VwUZvotgDdpznnUr2KDT8DQ==","signature_status":"signed_v1","signed_at":"2026-06-11T01:10:47.769966Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.12092","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:493d622c00c149657ce853b72a39fe7d5319521b2c341e2f35da43fa3ad223dc","sha256:6190f1d65f30c907775195c585e2852eef34cb4a0f6d8922f29e358048cf27e0"],"state_sha256":"f4a3b068525862f00f23eb1b4f2ea1c67514248c755dd5bafa94e15ab5209116"}