{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:KIMAOOE6A2TD77IHPCYR3ZQRBU","short_pith_number":"pith:KIMAOOE6","canonical_record":{"source":{"id":"2512.10165","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2025-12-10T23:51:55Z","cross_cats_sorted":["cs.IR"],"title_canon_sha256":"10e38c6f2fd158d67718439544bb67e404b11ed673e1f9a8568d77831b691a98","abstract_canon_sha256":"328d2d9b294d14d55400b72e8d6b899785a9e7f2a7ab55a47e0e56c8e8874966"},"schema_version":"1.0"},"canonical_sha256":"521807389e06a63ffd0778b11de6110d17ce98657bb85c8c9238931db394c7a7","source":{"kind":"arxiv","id":"2512.10165","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.10165","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"arxiv_version","alias_value":"2512.10165v3","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.10165","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_12","alias_value":"KIMAOOE6A2TD","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_16","alias_value":"KIMAOOE6A2TD77IH","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_8","alias_value":"KIMAOOE6","created_at":"2026-05-26T02:04:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:KIMAOOE6A2TD77IHPCYR3ZQRBU","target":"record","payload":{"canonical_record":{"source":{"id":"2512.10165","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2025-12-10T23:51:55Z","cross_cats_sorted":["cs.IR"],"title_canon_sha256":"10e38c6f2fd158d67718439544bb67e404b11ed673e1f9a8568d77831b691a98","abstract_canon_sha256":"328d2d9b294d14d55400b72e8d6b899785a9e7f2a7ab55a47e0e56c8e8874966"},"schema_version":"1.0"},"canonical_sha256":"521807389e06a63ffd0778b11de6110d17ce98657bb85c8c9238931db394c7a7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-26T02:04:01.017382Z","signature_b64":"hRywDMAnzg4Wke0y6u+yth/FEYmE0M4qU90FpfqkIyujseymX+vx9sYmO/YHOPvwurcsOLK/4ogwi/RoLTwjCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"521807389e06a63ffd0778b11de6110d17ce98657bb85c8c9238931db394c7a7","last_reissued_at":"2026-05-26T02:04:01.016573Z","signature_status":"signed_v1","first_computed_at":"2026-05-26T02:04:01.016573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2512.10165","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-26T02:04:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"If+HKLlsKikezAdHR8mvILz7pBq0Qo9QFbV9iVZRcEC6IWrWzE3hUrNyaVRRIiVEQmYEvkRYz7GSaQhHLX9RCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T08:35:50.634162Z"},"content_sha256":"9b38304e5c7b09ecdae07c78fa4d842321ae0a2eb3326a5b5d8057e7a1ea0a21","schema_version":"1.0","event_id":"sha256:9b38304e5c7b09ecdae07c78fa4d842321ae0a2eb3326a5b5d8057e7a1ea0a21"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:KIMAOOE6A2TD77IHPCYR3ZQRBU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"BookReconciler: An Open-Source Tool for Metadata Enrichment and Work-Level Clustering","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.IR"],"primary_cat":"cs.DL","authors_text":"Dan Sinykin, Matt Miller, Melanie Walsh","submitted_at":"2025-12-10T23:51:55Z","abstract_excerpt":"We present BookReconciler, an open-source tool for enhancing and clustering book data. BookReconciler allows users to take spreadsheets with minimal metadata, such as book title and author, and automatically 1) add authoritative, persistent identifiers like ISBNs 2) and cluster related Expressions and Manifestations of the same Work, e.g., different translations or editions. This enhancement makes it easier to combine related collections and analyze books at scale. The tool is currently designed as an extension for OpenRefine -- a popular software application -- and connects to major bibliogra"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.10165","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2512.10165/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-05-26T02:04:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cjbKQRoH5KbJDjlJ0JnUFY+lcfO8DzmDQmbtmpnJSIE3HaKoJRME8w3FwIit3rh+yKVXx3kQCrhPpTQE/83WDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T08:35:50.634588Z"},"content_sha256":"dc8d91e75d8fc65749900846ac5e774bdc421231b4995f86d6076db4bd9e46a8","schema_version":"1.0","event_id":"sha256:dc8d91e75d8fc65749900846ac5e774bdc421231b4995f86d6076db4bd9e46a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/bundle.json","state_url":"https://pith.science/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/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":"2026-05-28T08:35:50Z","links":{"resolver":"https://pith.science/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU","bundle":"https://pith.science/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/bundle.json","state":"https://pith.science/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KIMAOOE6A2TD77IHPCYR3ZQRBU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KIMAOOE6A2TD77IHPCYR3ZQRBU","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":"328d2d9b294d14d55400b72e8d6b899785a9e7f2a7ab55a47e0e56c8e8874966","cross_cats_sorted":["cs.IR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2025-12-10T23:51:55Z","title_canon_sha256":"10e38c6f2fd158d67718439544bb67e404b11ed673e1f9a8568d77831b691a98"},"schema_version":"1.0","source":{"id":"2512.10165","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.10165","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"arxiv_version","alias_value":"2512.10165v3","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.10165","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_12","alias_value":"KIMAOOE6A2TD","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_16","alias_value":"KIMAOOE6A2TD77IH","created_at":"2026-05-26T02:04:01Z"},{"alias_kind":"pith_short_8","alias_value":"KIMAOOE6","created_at":"2026-05-26T02:04:01Z"}],"graph_snapshots":[{"event_id":"sha256:dc8d91e75d8fc65749900846ac5e774bdc421231b4995f86d6076db4bd9e46a8","target":"graph","created_at":"2026-05-26T02:04:01Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2512.10165/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present BookReconciler, an open-source tool for enhancing and clustering book data. BookReconciler allows users to take spreadsheets with minimal metadata, such as book title and author, and automatically 1) add authoritative, persistent identifiers like ISBNs 2) and cluster related Expressions and Manifestations of the same Work, e.g., different translations or editions. This enhancement makes it easier to combine related collections and analyze books at scale. The tool is currently designed as an extension for OpenRefine -- a popular software application -- and connects to major bibliogra","authors_text":"Dan Sinykin, Matt Miller, Melanie Walsh","cross_cats":["cs.IR"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2025-12-10T23:51:55Z","title":"BookReconciler: An Open-Source Tool for Metadata Enrichment and Work-Level Clustering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.10165","kind":"arxiv","version":3},"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":"sha256:9b38304e5c7b09ecdae07c78fa4d842321ae0a2eb3326a5b5d8057e7a1ea0a21","target":"record","created_at":"2026-05-26T02:04:01Z","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":"328d2d9b294d14d55400b72e8d6b899785a9e7f2a7ab55a47e0e56c8e8874966","cross_cats_sorted":["cs.IR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2025-12-10T23:51:55Z","title_canon_sha256":"10e38c6f2fd158d67718439544bb67e404b11ed673e1f9a8568d77831b691a98"},"schema_version":"1.0","source":{"id":"2512.10165","kind":"arxiv","version":3}},"canonical_sha256":"521807389e06a63ffd0778b11de6110d17ce98657bb85c8c9238931db394c7a7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"521807389e06a63ffd0778b11de6110d17ce98657bb85c8c9238931db394c7a7","first_computed_at":"2026-05-26T02:04:01.016573Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-26T02:04:01.016573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hRywDMAnzg4Wke0y6u+yth/FEYmE0M4qU90FpfqkIyujseymX+vx9sYmO/YHOPvwurcsOLK/4ogwi/RoLTwjCA==","signature_status":"signed_v1","signed_at":"2026-05-26T02:04:01.017382Z","signed_message":"canonical_sha256_bytes"},"source_id":"2512.10165","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9b38304e5c7b09ecdae07c78fa4d842321ae0a2eb3326a5b5d8057e7a1ea0a21","sha256:dc8d91e75d8fc65749900846ac5e774bdc421231b4995f86d6076db4bd9e46a8"],"state_sha256":"dbdfa984c40effae2f0150956ec003d477a78bd185b341c090aeb512bf485fe5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kd+ZV5c9rH1Evg+BDLvxOFjq//ECrLJ/j8gsC/0R0w/VBOxen75hX2KlXB01Mr+5Q+ME0EXF4KkfmMt8FQmtAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T08:35:50.636820Z","bundle_sha256":"bc424a5e1e314633f3232f9b862d43b8cf13489fd97dfd8c474b9adb921511d4"}}