{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:YCGCXEGHMFQ6MDEPQN7L3MU7UM","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":"92d3a9785be4cef7637b6cce7287c06afee29f8b25ae44127f96cb8684fbec4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2014-11-03T20:54:28Z","title_canon_sha256":"d96d9d455e550972d798cb4f3b21e485b0819049c9b6428a8cfdd5d01a358ca4"},"schema_version":"1.0","source":{"id":"1411.0940","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.0940","created_at":"2026-05-18T01:41:35Z"},{"alias_kind":"arxiv_version","alias_value":"1411.0940v1","created_at":"2026-05-18T01:41:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.0940","created_at":"2026-05-18T01:41:35Z"},{"alias_kind":"pith_short_12","alias_value":"YCGCXEGHMFQ6","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"YCGCXEGHMFQ6MDEP","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"YCGCXEGH","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:a80be4c288771e997cce99f0974cef7ab5538bd332329bc8a34e74372e824ab0","target":"graph","created_at":"2026-05-18T01:41:35Z","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":"Classifications and phylogenetic inferences of organismal groups change in light of new insights. Over time these changes can result in an imperfect tracking of taxonomic perspectives through the re-/use of Code-compliant or informal names. To mitigate these limitations, we introduce a novel approach for aligning taxonomies through the interaction of human experts and logic reasoners. We explore the performance of this approach with the Perelleschus use case of Franz & Cardona-Duque (2013). The use case includes six taxonomies published from 1936 to 2013, 54 taxonomic concepts (i.e., circumscr","authors_text":"Bertram Ludaescher, Mingmin Chen, Nico M. Franz, Parisa Kianmajd, Shawn Bowers, Shizhuo Yu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2014-11-03T20:54:28Z","title":"Reasoning over Taxonomic Change: Exploring Alignments for the Perelleschus Use Case"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.0940","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:be859cfbbe3587a908898d25b7016d6e9541d0943a0144b897d1308d559bdd05","target":"record","created_at":"2026-05-18T01:41:35Z","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":"92d3a9785be4cef7637b6cce7287c06afee29f8b25ae44127f96cb8684fbec4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2014-11-03T20:54:28Z","title_canon_sha256":"d96d9d455e550972d798cb4f3b21e485b0819049c9b6428a8cfdd5d01a358ca4"},"schema_version":"1.0","source":{"id":"1411.0940","kind":"arxiv","version":1}},"canonical_sha256":"c08c2b90c76161e60c8f837ebdb29fa30d58241e907955ff35d6c5afd1e64168","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c08c2b90c76161e60c8f837ebdb29fa30d58241e907955ff35d6c5afd1e64168","first_computed_at":"2026-05-18T01:41:35.284534Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:35.284534Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v9awStlYBsNPL7YSghpveMydNdgnkVzI7l4Xtmx2a6c3cTv6lRcS2r/3f47Hw5JyYSntQFkLMDA8aXyHbUs/CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:35.285229Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.0940","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:be859cfbbe3587a908898d25b7016d6e9541d0943a0144b897d1308d559bdd05","sha256:a80be4c288771e997cce99f0974cef7ab5538bd332329bc8a34e74372e824ab0"],"state_sha256":"dd9627411caaed3443eeff4e0153df2621c18bfbfff96711890744a1c69fc119"}