{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:X5IPFXN6WHFGNP7IIHQXANCCZU","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":"de8eeb1d717171e72e6a824329efeb4f7351b6a49ae34aa8f4abadeb208b0f11","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-09-29T05:41:37Z","title_canon_sha256":"afb008def36524c0118fb52083a20e0c1cbedbc5ba0748841398d241aeb4ba77"},"schema_version":"1.0","source":{"id":"1109.6407","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.6407","created_at":"2026-05-18T02:00:21Z"},{"alias_kind":"arxiv_version","alias_value":"1109.6407v1","created_at":"2026-05-18T02:00:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.6407","created_at":"2026-05-18T02:00:21Z"},{"alias_kind":"pith_short_12","alias_value":"X5IPFXN6WHFG","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"X5IPFXN6WHFGNP7I","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"X5IPFXN6","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:f6257b8a26a8dc6d38bd42f9c0d60142718ac2e6149764d72d45ddd542e313ae","target":"graph","created_at":"2026-05-18T02:00:21Z","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 NEOWISE dataset offers the opportunity to study the variations in albedo for asteroid classification schemes based on visible and near-infrared observations for a large sample of minor planets. We have determined the albedos for nearly 1900 asteroids classified by the Tholen, Bus and Bus-DeMeo taxonomic classification schemes. We find that the S-complex spans a broad range of bright albedos, partially overlapping the low albedo C-complex at small sizes. As expected, the X-complex covers a wide range of albedos. The multi-wavelength infrared coverage provided by NEOWISE allows determination","authors_text":"A. Mainzer, C. Maleszewski, D. Tholen, E. Hand, E. Wright, J. Bauer, J. Masiero, J. Watkins, R. M. Cutri, R. S. McMillan, T. Grav, T. Spahr, W. Mo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-09-29T05:41:37Z","title":"NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.6407","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":"sha256:8b72ffa23366ae3962b3c1947fbb7c33e4871da16b1c85983d00153e92393ba5","target":"record","created_at":"2026-05-18T02:00:21Z","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":"de8eeb1d717171e72e6a824329efeb4f7351b6a49ae34aa8f4abadeb208b0f11","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-09-29T05:41:37Z","title_canon_sha256":"afb008def36524c0118fb52083a20e0c1cbedbc5ba0748841398d241aeb4ba77"},"schema_version":"1.0","source":{"id":"1109.6407","kind":"arxiv","version":1}},"canonical_sha256":"bf50f2ddbeb1ca66bfe841e1703442cd00a3ec79dfcc658f190bea755194c5af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bf50f2ddbeb1ca66bfe841e1703442cd00a3ec79dfcc658f190bea755194c5af","first_computed_at":"2026-05-18T02:00:21.741634Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:21.741634Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N1WWYj5IYiBFXYwlX7wwD+X1NC8ibPYhP7r0IeiJ1Cq0is4vJNjKK3CIcuWdMUJTAn+yqjP2QhOE+IKuZcxuDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:21.742149Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.6407","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b72ffa23366ae3962b3c1947fbb7c33e4871da16b1c85983d00153e92393ba5","sha256:f6257b8a26a8dc6d38bd42f9c0d60142718ac2e6149764d72d45ddd542e313ae"],"state_sha256":"2278c51527361e54505d00b3e67a7450cb46f664e2ede2c9b94d0ec9aa70189e"}