{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:TZUOYSCSRCZ2TMEFDJ3B7V6QFD","short_pith_number":"pith:TZUOYSCS","canonical_record":{"source":{"id":"1205.1419","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2012-05-07T14:58:20Z","cross_cats_sorted":[],"title_canon_sha256":"43fe892ce5cac41dcde69dcedddc3db104898fd338633a2a1fbef09bc05ce7d5","abstract_canon_sha256":"83476dfc0f89ef400735c4f4b85c04491f28549d823ee13431dbd5fa552623fe"},"schema_version":"1.0"},"canonical_sha256":"9e68ec485288b3a9b0851a761fd7d028fb55e0d57b2313803bbe11b5af571fc2","source":{"kind":"arxiv","id":"1205.1419","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.1419","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"arxiv_version","alias_value":"1205.1419v1","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.1419","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"pith_short_12","alias_value":"TZUOYSCSRCZ2","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"TZUOYSCSRCZ2TMEF","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"TZUOYSCS","created_at":"2026-05-18T12:27:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:TZUOYSCSRCZ2TMEFDJ3B7V6QFD","target":"record","payload":{"canonical_record":{"source":{"id":"1205.1419","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2012-05-07T14:58:20Z","cross_cats_sorted":[],"title_canon_sha256":"43fe892ce5cac41dcde69dcedddc3db104898fd338633a2a1fbef09bc05ce7d5","abstract_canon_sha256":"83476dfc0f89ef400735c4f4b85c04491f28549d823ee13431dbd5fa552623fe"},"schema_version":"1.0"},"canonical_sha256":"9e68ec485288b3a9b0851a761fd7d028fb55e0d57b2313803bbe11b5af571fc2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:56:11.257336Z","signature_b64":"rtDcsjGIa9IY4jPi32KBJgL3EUck6vetjC44llOavXt/EAtidNMq8hnbU/x9WfKMdvysJa3HCtLnOg3fXHoUCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e68ec485288b3a9b0851a761fd7d028fb55e0d57b2313803bbe11b5af571fc2","last_reissued_at":"2026-05-18T03:56:11.256623Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:56:11.256623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.1419","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:56:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E6loLMGA3OGxNHSlJUotcwG3gflj973gJ9/Zl9fmXX/11OydeVazg/qggZe2KV6sT/78QsM0HRNrBMZ5Kkl5Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:57:10.887468Z"},"content_sha256":"c1153af1c8a0f5a0e596ed5d90a008d5052dfc3e3b2966f54d92eb2d9bc71d0e","schema_version":"1.0","event_id":"sha256:c1153af1c8a0f5a0e596ed5d90a008d5052dfc3e3b2966f54d92eb2d9bc71d0e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:TZUOYSCSRCZ2TMEFDJ3B7V6QFD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An Integrated Impact Indicator (I3): A New Definition of \"Impact\" with Policy Relevance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.DL","authors_text":"Caroline S. Wagner, Loet Leydesdorff","submitted_at":"2012-05-07T14:58:20Z","abstract_excerpt":"Allocation of research funding, as well as promotion and tenure decisions, are increasingly made using indicators and impact factors drawn from citations to published work. A debate among scientometricians about proper normalization of citation counts has resolved with the creation of an Integrated Impact Indicator (I3) that solves a number of problems found among previously used indicators. The I3 applies non-parametric statistics using percentiles, allowing highly-cited papers to be weighted more than less-cited ones. It further allows unbundling of venues (i.e., journals or databases) at th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.1419","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:56:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dFm6eyy0KjJruR/WxTpC8XNpihvI3z2qrF+vqJB73MEa0esuup+0WdeT5UsGz5U1KM8mtosMOS8jYKK4hXl8Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:57:10.887828Z"},"content_sha256":"a62cb693d601d6244dd32b303ab995565093b088cbca63fc5006ab4f4e9b6791","schema_version":"1.0","event_id":"sha256:a62cb693d601d6244dd32b303ab995565093b088cbca63fc5006ab4f4e9b6791"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/bundle.json","state_url":"https://pith.science/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-28T03:57:10Z","links":{"resolver":"https://pith.science/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD","bundle":"https://pith.science/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/bundle.json","state":"https://pith.science/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TZUOYSCSRCZ2TMEFDJ3B7V6QFD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:TZUOYSCSRCZ2TMEFDJ3B7V6QFD","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":"83476dfc0f89ef400735c4f4b85c04491f28549d823ee13431dbd5fa552623fe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2012-05-07T14:58:20Z","title_canon_sha256":"43fe892ce5cac41dcde69dcedddc3db104898fd338633a2a1fbef09bc05ce7d5"},"schema_version":"1.0","source":{"id":"1205.1419","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.1419","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"arxiv_version","alias_value":"1205.1419v1","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.1419","created_at":"2026-05-18T03:56:11Z"},{"alias_kind":"pith_short_12","alias_value":"TZUOYSCSRCZ2","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"TZUOYSCSRCZ2TMEF","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"TZUOYSCS","created_at":"2026-05-18T12:27:23Z"}],"graph_snapshots":[{"event_id":"sha256:a62cb693d601d6244dd32b303ab995565093b088cbca63fc5006ab4f4e9b6791","target":"graph","created_at":"2026-05-18T03:56:11Z","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":"Allocation of research funding, as well as promotion and tenure decisions, are increasingly made using indicators and impact factors drawn from citations to published work. A debate among scientometricians about proper normalization of citation counts has resolved with the creation of an Integrated Impact Indicator (I3) that solves a number of problems found among previously used indicators. The I3 applies non-parametric statistics using percentiles, allowing highly-cited papers to be weighted more than less-cited ones. It further allows unbundling of venues (i.e., journals or databases) at th","authors_text":"Caroline S. Wagner, Loet Leydesdorff","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2012-05-07T14:58:20Z","title":"An Integrated Impact Indicator (I3): A New Definition of \"Impact\" with Policy Relevance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.1419","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:c1153af1c8a0f5a0e596ed5d90a008d5052dfc3e3b2966f54d92eb2d9bc71d0e","target":"record","created_at":"2026-05-18T03:56:11Z","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":"83476dfc0f89ef400735c4f4b85c04491f28549d823ee13431dbd5fa552623fe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DL","submitted_at":"2012-05-07T14:58:20Z","title_canon_sha256":"43fe892ce5cac41dcde69dcedddc3db104898fd338633a2a1fbef09bc05ce7d5"},"schema_version":"1.0","source":{"id":"1205.1419","kind":"arxiv","version":1}},"canonical_sha256":"9e68ec485288b3a9b0851a761fd7d028fb55e0d57b2313803bbe11b5af571fc2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e68ec485288b3a9b0851a761fd7d028fb55e0d57b2313803bbe11b5af571fc2","first_computed_at":"2026-05-18T03:56:11.256623Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:56:11.256623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rtDcsjGIa9IY4jPi32KBJgL3EUck6vetjC44llOavXt/EAtidNMq8hnbU/x9WfKMdvysJa3HCtLnOg3fXHoUCw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:56:11.257336Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.1419","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c1153af1c8a0f5a0e596ed5d90a008d5052dfc3e3b2966f54d92eb2d9bc71d0e","sha256:a62cb693d601d6244dd32b303ab995565093b088cbca63fc5006ab4f4e9b6791"],"state_sha256":"679be59e528ce6bf045593821d1485b77e9c1c80e6955ba5d358ee4c210ed936"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RX4aviJd7eWXZP0BqPoEF4+dRwqz+/s0pPM3enNBXUpcAuTMhujxKirSHdOP6NitjKx9SVq63KK0YbZ4id5dCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T03:57:10.889868Z","bundle_sha256":"7ecebf0701ec3914590b66f09359dcc3e3034bc860b5dfe7d3526a64c84014f5"}}