{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:3I5C3SK5QJNOTNACQPZISVETQX","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":"ff39573bf1a83f9d4b423b4755c61f9297554c378b13d00158fbbb5b620033b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-02T16:48:42Z","title_canon_sha256":"b5fbae8a9d2c04daf94c5e28e2856084ab1d57401cc082ff4be0532daad00b0b"},"schema_version":"1.0","source":{"id":"1304.0686","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.0686","created_at":"2026-05-18T01:50:49Z"},{"alias_kind":"arxiv_version","alias_value":"1304.0686v3","created_at":"2026-05-18T01:50:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0686","created_at":"2026-05-18T01:50:49Z"},{"alias_kind":"pith_short_12","alias_value":"3I5C3SK5QJNO","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3I5C3SK5QJNOTNAC","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3I5C3SK5","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:c23b52d16398e004101f52d3efb5d37d8b2535a4448d459a969d2992eec22aee","target":"graph","created_at":"2026-05-18T01:50:49Z","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 recent discovery of a large number of galaxy clusters using the Sunyaev-Zel'dovich (SZ) effect has opened a new era on the study of the most massive clusters in the Universe. Multi-wavelength analyses are required to understand the properties of these new sets of clusters, which are a sensitive probe of cosmology. We aim at a multi-wavelength characterization of PLCK G004.5$-$19.5, one of the most massive X-ray validated SZ effect-selected galaxy clusters discovered by the Planck satellite. We have observed PLCK G004.5$-$19.5 with GMOS on Gemini South for optical imaging and spectroscopy, ","authors_text":"Crist\\'obal Sif\\'on, Felipe Menanteau, John P. Hughes, L. Felipe Barrientos, Mauricio Carrasco","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-02T16:48:42Z","title":"Strong Lensing Analysis of PLCK G004.5$-$19.5, a Planck-Discovered Cluster Hosting a Radio Relic at $z=0.52$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0686","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":"sha256:1de021e794349c3ef1868664e40bdbc3d0a3509480ed87d557c4cddd610acd59","target":"record","created_at":"2026-05-18T01:50:49Z","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":"ff39573bf1a83f9d4b423b4755c61f9297554c378b13d00158fbbb5b620033b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-02T16:48:42Z","title_canon_sha256":"b5fbae8a9d2c04daf94c5e28e2856084ab1d57401cc082ff4be0532daad00b0b"},"schema_version":"1.0","source":{"id":"1304.0686","kind":"arxiv","version":3}},"canonical_sha256":"da3a2dc95d825ae9b40283f289549385e412991d4028006acd385b586ec1c06e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"da3a2dc95d825ae9b40283f289549385e412991d4028006acd385b586ec1c06e","first_computed_at":"2026-05-18T01:50:49.952263Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:49.952263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YStiV+7DBQdOaftSIGwFFIP7Qav+4CJ8idgHzmVidPqXubLDg5ctnBr6/OeE/gW05B+Zo9Xwv/2C3qzapSWaDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:49.952967Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.0686","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1de021e794349c3ef1868664e40bdbc3d0a3509480ed87d557c4cddd610acd59","sha256:c23b52d16398e004101f52d3efb5d37d8b2535a4448d459a969d2992eec22aee"],"state_sha256":"997c543c7adbfd3fdb876f90bc613f69b1d9e1f5bd1c4b030fb32530be08f322"}