{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:FKI3D3PDVG4ZYL6437JKU7BSH7","short_pith_number":"pith:FKI3D3PD","canonical_record":{"source":{"id":"2506.08422","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2025-06-10T03:48:26Z","cross_cats_sorted":[],"title_canon_sha256":"db6f314156af1bf5c0437743f5cdba1c9154ec36078b9953ba04cb8c0c5fe45e","abstract_canon_sha256":"5d7cf9264070cc382fc8a152187b907c786dfd3ab690950c565cab2d89abb541"},"schema_version":"1.0"},"canonical_sha256":"2a91b1ede3a9b99c2fdcdfd2aa7c323ffb44b5466ed1c23440e6292688dcbb57","source":{"kind":"arxiv","id":"2506.08422","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.08422","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"arxiv_version","alias_value":"2506.08422v2","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.08422","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_12","alias_value":"FKI3D3PDVG4Z","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_16","alias_value":"FKI3D3PDVG4ZYL64","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_8","alias_value":"FKI3D3PD","created_at":"2026-07-05T11:19:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:FKI3D3PDVG4ZYL6437JKU7BSH7","target":"record","payload":{"canonical_record":{"source":{"id":"2506.08422","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2025-06-10T03:48:26Z","cross_cats_sorted":[],"title_canon_sha256":"db6f314156af1bf5c0437743f5cdba1c9154ec36078b9953ba04cb8c0c5fe45e","abstract_canon_sha256":"5d7cf9264070cc382fc8a152187b907c786dfd3ab690950c565cab2d89abb541"},"schema_version":"1.0"},"canonical_sha256":"2a91b1ede3a9b99c2fdcdfd2aa7c323ffb44b5466ed1c23440e6292688dcbb57","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:19:29.517857Z","signature_b64":"UhpwCvFDG+7Pm5Kdf3PsyLudRs6RdKuCG2kL/sT8W1uhLU0XxZvHPQrxzW+NQXXrLRoziikDQOW/W3jQXFoiAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a91b1ede3a9b99c2fdcdfd2aa7c323ffb44b5466ed1c23440e6292688dcbb57","last_reissued_at":"2026-07-05T11:19:29.517245Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:19:29.517245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.08422","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:19:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tg0atTD7qhIIxJlhZraVJVTj6BuEyIY5fYobRVXHYd9lMPkdC+mIpLoDD2siAvJbOfLTMr2ic8jQyCjcqgOpAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:32:18.906073Z"},"content_sha256":"0a9e2f0e98650ead9b432008492c7a24685d07c827432872a2a095f1b35f3d09","schema_version":"1.0","event_id":"sha256:0a9e2f0e98650ead9b432008492c7a24685d07c827432872a2a095f1b35f3d09"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:FKI3D3PDVG4ZYL6437JKU7BSH7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Transforming Expert Knowledge into Scalable Ontology via Large Language Models","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Alex Gil, David Theil, Evelyn Eichelsdoerfer Uehara, Ikkei Itoku, Junnosuke Kuroda, Natalie Perez, Naumaan Nayyar, Rajesh Cherukuri, Sreyoshi Bhaduri, Toshi Yumoto","submitted_at":"2025-06-10T03:48:26Z","abstract_excerpt":"Having a unified, coherent taxonomy is essential for effective knowledge representation in domain-specific applications as diverse terminologies need to be mapped to underlying concepts. Traditional manual approaches to taxonomy alignment rely on expert review of concept pairs, but this becomes prohibitively expensive and time-consuming at scale, while subjective interpretations often lead to expert disagreements. Existing automated methods for taxonomy alignment have shown promise but face limitations in handling nuanced semantic relationships and maintaining consistency across different doma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.08422","kind":"arxiv","version":2},"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/2506.08422/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":"2026-07-05T11:19:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fecXLrQZjK8kckaK36/6usuCHD+m1IyV13UWBMOmhiGEMXMleyfK11ZLlYxozN9hXf0zzlB6/zgpl7jJTo9CBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:32:18.906979Z"},"content_sha256":"60a58248152dd56344132ff15e0f75487b3c3b80edd9ffa6a2e85def8d74aa55","schema_version":"1.0","event_id":"sha256:60a58248152dd56344132ff15e0f75487b3c3b80edd9ffa6a2e85def8d74aa55"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/bundle.json","state_url":"https://pith.science/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/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":"2026-08-07T18:32:18Z","links":{"resolver":"https://pith.science/pith/FKI3D3PDVG4ZYL6437JKU7BSH7","bundle":"https://pith.science/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/bundle.json","state":"https://pith.science/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FKI3D3PDVG4ZYL6437JKU7BSH7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:FKI3D3PDVG4ZYL6437JKU7BSH7","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":"5d7cf9264070cc382fc8a152187b907c786dfd3ab690950c565cab2d89abb541","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2025-06-10T03:48:26Z","title_canon_sha256":"db6f314156af1bf5c0437743f5cdba1c9154ec36078b9953ba04cb8c0c5fe45e"},"schema_version":"1.0","source":{"id":"2506.08422","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.08422","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"arxiv_version","alias_value":"2506.08422v2","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.08422","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_12","alias_value":"FKI3D3PDVG4Z","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_16","alias_value":"FKI3D3PDVG4ZYL64","created_at":"2026-07-05T11:19:29Z"},{"alias_kind":"pith_short_8","alias_value":"FKI3D3PD","created_at":"2026-07-05T11:19:29Z"}],"graph_snapshots":[{"event_id":"sha256:60a58248152dd56344132ff15e0f75487b3c3b80edd9ffa6a2e85def8d74aa55","target":"graph","created_at":"2026-07-05T11:19:29Z","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/2506.08422/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Having a unified, coherent taxonomy is essential for effective knowledge representation in domain-specific applications as diverse terminologies need to be mapped to underlying concepts. Traditional manual approaches to taxonomy alignment rely on expert review of concept pairs, but this becomes prohibitively expensive and time-consuming at scale, while subjective interpretations often lead to expert disagreements. Existing automated methods for taxonomy alignment have shown promise but face limitations in handling nuanced semantic relationships and maintaining consistency across different doma","authors_text":"Alex Gil, David Theil, Evelyn Eichelsdoerfer Uehara, Ikkei Itoku, Junnosuke Kuroda, Natalie Perez, Naumaan Nayyar, Rajesh Cherukuri, Sreyoshi Bhaduri, Toshi Yumoto","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2025-06-10T03:48:26Z","title":"Transforming Expert Knowledge into Scalable Ontology via Large Language Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.08422","kind":"arxiv","version":2},"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":"sha256:0a9e2f0e98650ead9b432008492c7a24685d07c827432872a2a095f1b35f3d09","target":"record","created_at":"2026-07-05T11:19:29Z","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":"5d7cf9264070cc382fc8a152187b907c786dfd3ab690950c565cab2d89abb541","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2025-06-10T03:48:26Z","title_canon_sha256":"db6f314156af1bf5c0437743f5cdba1c9154ec36078b9953ba04cb8c0c5fe45e"},"schema_version":"1.0","source":{"id":"2506.08422","kind":"arxiv","version":2}},"canonical_sha256":"2a91b1ede3a9b99c2fdcdfd2aa7c323ffb44b5466ed1c23440e6292688dcbb57","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a91b1ede3a9b99c2fdcdfd2aa7c323ffb44b5466ed1c23440e6292688dcbb57","first_computed_at":"2026-07-05T11:19:29.517245Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:19:29.517245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UhpwCvFDG+7Pm5Kdf3PsyLudRs6RdKuCG2kL/sT8W1uhLU0XxZvHPQrxzW+NQXXrLRoziikDQOW/W3jQXFoiAg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:19:29.517857Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.08422","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0a9e2f0e98650ead9b432008492c7a24685d07c827432872a2a095f1b35f3d09","sha256:60a58248152dd56344132ff15e0f75487b3c3b80edd9ffa6a2e85def8d74aa55"],"state_sha256":"d4281d617a99e8592c88d49fcd503422bd186a81a3b93fc9ed5d034d5b3f5565"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pG41u9u5RvS7JJLV6v2t1Egu5AcmFM45zVGAYGdn6URudvXIcKR4dsazK/3C5M3utM7EgebuwT4/IfDWtlLCCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T18:32:18.914571Z","bundle_sha256":"1dbf49a28bb532c81afc41b59a17325aa1275172271fb4bebf2c67985ef4d37c"}}