{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:DEJ3KTMY2NOD56JUKRYY7MPXVD","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":"38361a6e9d521c9fd0437e4a5ff15265f0d5d6a06571dd55cc6c8ea5c129d7bb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2015-03-11T17:04:37Z","title_canon_sha256":"a675dac3fa7d23b90a0e3a5bd2252b65a11b686b5e590a7c9d880b80794567f0"},"schema_version":"1.0","source":{"id":"1503.07496","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.07496","created_at":"2026-05-18T02:20:20Z"},{"alias_kind":"arxiv_version","alias_value":"1503.07496v1","created_at":"2026-05-18T02:20:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.07496","created_at":"2026-05-18T02:20:20Z"},{"alias_kind":"pith_short_12","alias_value":"DEJ3KTMY2NOD","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DEJ3KTMY2NOD56JU","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DEJ3KTMY","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:cdbdecc0404c8f0d1d0a684833054f4196878e8d9fa67762d77046435071cb10","target":"graph","created_at":"2026-05-18T02:20:20Z","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 this work we propose a metric to assess academic productivity based on publication outputs. We are interested in knowing how well a research group in an area of knowledge is doing relatively to a pre-selected set of reference groups, where each group is composed by academics or researchers. To assess academic productivity we propose a new metric, which we call P-score. Our metric P-score assigns weights to venues using only the publication patterns of selected reference groups. This implies that P-score does not depend on citation data and thus, that it is simpler to compute particularly in","authors_text":"Alberto Ueda, Berthier Ribeiro-Neto, Edmundo de Souza e Silva, Nivio Ziviani, Sabir Ribas","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2015-03-11T17:04:37Z","title":"P-score: A Publication-based Metric for Academic Productivity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.07496","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":"sha256:0747d6b92ec89c72bfdaacda57c1b2bcb5c34de17958fb4166221acdb7905b91","target":"record","created_at":"2026-05-18T02:20:20Z","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":"38361a6e9d521c9fd0437e4a5ff15265f0d5d6a06571dd55cc6c8ea5c129d7bb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2015-03-11T17:04:37Z","title_canon_sha256":"a675dac3fa7d23b90a0e3a5bd2252b65a11b686b5e590a7c9d880b80794567f0"},"schema_version":"1.0","source":{"id":"1503.07496","kind":"arxiv","version":1}},"canonical_sha256":"1913b54d98d35c3ef93454718fb1f7a8d9071da5b99b8f72c451462c6413c82b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1913b54d98d35c3ef93454718fb1f7a8d9071da5b99b8f72c451462c6413c82b","first_computed_at":"2026-05-18T02:20:20.892431Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:20:20.892431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TTJwPk1Cf691fXvfwvsTX3RhZX2Ws/tKFNSwjttpX2i1EV4bhYyNooaFnjiiR9YmsD9FdsSaZ9ElfDiXNlLBDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:20:20.893046Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.07496","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0747d6b92ec89c72bfdaacda57c1b2bcb5c34de17958fb4166221acdb7905b91","sha256:cdbdecc0404c8f0d1d0a684833054f4196878e8d9fa67762d77046435071cb10"],"state_sha256":"46994316663fad9c5354dd3a95159ead6a931cc1a39aeaa3d96b5f963d0b88d2"}