{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:GF6PU5CZRH5LLM3EJA4R6HGPPB","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":"18e9976094efae2a3e7756ef1f513f9b32ca1e6ac44d0b47e0ae3bc4cfc2af9d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2016-09-22T21:08:44Z","title_canon_sha256":"e99884e0d85e16497d558c9fa4c167e6d9d8242987b5ac56d7471053ab39f736"},"schema_version":"1.0","source":{"id":"1609.07975","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.07975","created_at":"2026-05-18T01:03:54Z"},{"alias_kind":"arxiv_version","alias_value":"1609.07975v1","created_at":"2026-05-18T01:03:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.07975","created_at":"2026-05-18T01:03:54Z"},{"alias_kind":"pith_short_12","alias_value":"GF6PU5CZRH5L","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"GF6PU5CZRH5LLM3E","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"GF6PU5CZ","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:711c176b29e55747ce7e35ea949e84cd191aa4baadbfd7fbda62ae1891eebe20","target":"graph","created_at":"2026-05-18T01:03:54Z","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":"In Rahman, Guns, Rousseau, and Engels (2015) we described several approaches to determine the cognitive distance between two units. One of these approaches was based on what we called barycenters in N dimensions. This note corrects this terminology and introduces the more adequate term 'similarity-adapted publication vectors'.","authors_text":"A. I. M. Jakaria Rahman, Raf Guns, Ronald Rousseaub, Tim C. E. Engels","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2016-09-22T21:08:44Z","title":"Corrigendum to \"Is the expertise of evaluation panels congruent with the research interests of the research groups: a quantitative approach based on barycenters\" [Journal of Informetrics 9(4) (2015) 704-721]"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.07975","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":"sha256:8bdca2dcc879a0323b51ad983563b6dffa6a7319ec7a690b1c4c35adcd2690a1","target":"record","created_at":"2026-05-18T01:03:54Z","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":"18e9976094efae2a3e7756ef1f513f9b32ca1e6ac44d0b47e0ae3bc4cfc2af9d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2016-09-22T21:08:44Z","title_canon_sha256":"e99884e0d85e16497d558c9fa4c167e6d9d8242987b5ac56d7471053ab39f736"},"schema_version":"1.0","source":{"id":"1609.07975","kind":"arxiv","version":1}},"canonical_sha256":"317cfa745989fab5b36448391f1ccf7854037102fc25ba6853382264933d7951","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"317cfa745989fab5b36448391f1ccf7854037102fc25ba6853382264933d7951","first_computed_at":"2026-05-18T01:03:54.782158Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:03:54.782158Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eeua1sSjhidpB5iRcinczUaOTw3l5uJJVz90fE+bbR7GL/4Y14/6Hxj11epgGAysj9MdMcfjmCqZ9g0oWLd8DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:03:54.782843Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.07975","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8bdca2dcc879a0323b51ad983563b6dffa6a7319ec7a690b1c4c35adcd2690a1","sha256:711c176b29e55747ce7e35ea949e84cd191aa4baadbfd7fbda62ae1891eebe20"],"state_sha256":"e10e7031f217c7c6627672332d6e15091fec96ed8224c4401794486614032ad0"}