{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:RYXGDQBMBD62PAFYULPQRRKWQX","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":"1919e60c5fcf116de027dd8aff8a7f439a367071384385a27904d879f2ce40c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-06-28T20:00:03Z","title_canon_sha256":"f1dcf35f946a1aca869778c2ad506e546b59b4d607248ae328c2c95c0a078dc5"},"schema_version":"1.0","source":{"id":"1006.5452","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1006.5452","created_at":"2026-05-18T02:06:34Z"},{"alias_kind":"arxiv_version","alias_value":"1006.5452v2","created_at":"2026-05-18T02:06:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.5452","created_at":"2026-05-18T02:06:34Z"},{"alias_kind":"pith_short_12","alias_value":"RYXGDQBMBD62","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"RYXGDQBMBD62PAFY","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"RYXGDQBM","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:b7c7b91f2451e3578ea8147c357ad695953c1d85f55124ed47ed7ee5248abf10","target":"graph","created_at":"2026-05-18T02:06:34Z","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":"Extended extragalactic radio sources have traditionally been classified into FR I and II types, based on the ratio r of the separation S between the brightest regions on either sides of the host galaxy and the total size T of the radio source. Here we examine the distribution of various physical properties as a function of r of 1040 luminous radio galaxies (RGs) at z<0.3 from the SDSS, NVSS, and FIRST. About 2/3 of the RGs are lobe-dominated (LD), and 1/3 have prominent jets. If we follow the original definition of the FR types (a division based solely on r), FR I and FR II RGs overlap in thei","authors_text":"(2) CfA, (3) Princeton, (4) Drexel), Gordon Richards (4), Michael Strauss (3), Ragnhild Lunnan (2) ((1) IPMU, Yen-Ting Lin (1), Yue Shen (2)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-06-28T20:00:03Z","title":"On the Populations of Radio Galaxies with Extended Morphology at z<0.3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.5452","kind":"arxiv","version":2},"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":"sha256:7d6d03c1d2303fda92d5cac259a95c8dd855b9a7e02822f632f5ebea603444e1","target":"record","created_at":"2026-05-18T02:06:34Z","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":"1919e60c5fcf116de027dd8aff8a7f439a367071384385a27904d879f2ce40c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-06-28T20:00:03Z","title_canon_sha256":"f1dcf35f946a1aca869778c2ad506e546b59b4d607248ae328c2c95c0a078dc5"},"schema_version":"1.0","source":{"id":"1006.5452","kind":"arxiv","version":2}},"canonical_sha256":"8e2e61c02c08fda780b8a2df08c55685d9fcd99454f166f173c038ddd174a162","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e2e61c02c08fda780b8a2df08c55685d9fcd99454f166f173c038ddd174a162","first_computed_at":"2026-05-18T02:06:34.754560Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:06:34.754560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+DxguqeLyLOVZvDcCC2rNNNeTUbFMbAVMPm73Nocwc/xw7ehRa005pRARDTab2qEvoqN45CedWYHOe2LGTi3AA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:06:34.755424Z","signed_message":"canonical_sha256_bytes"},"source_id":"1006.5452","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7d6d03c1d2303fda92d5cac259a95c8dd855b9a7e02822f632f5ebea603444e1","sha256:b7c7b91f2451e3578ea8147c357ad695953c1d85f55124ed47ed7ee5248abf10"],"state_sha256":"c77f67a5459f409aabc82bb655d3f6c0b0d9e48e68205f5a2cf5f42734d272dd"}