{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:YZHHMVPK2KNFJ5UIJ36U3SAFT5","short_pith_number":"pith:YZHHMVPK","canonical_record":{"source":{"id":"2502.11423","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-02-17T04:36:53Z","cross_cats_sorted":[],"title_canon_sha256":"433458d70ab6d53f5a8614229d102c34db36193d16a35ae2de3483c9b4c83cf7","abstract_canon_sha256":"b6c064735d658abb76f8382f23d277b0a88ab9a97f3a656ab4e51266a8edff98"},"schema_version":"1.0"},"canonical_sha256":"c64e7655ead29a54f6884efd4dc8059f4af6381e105b46f216da0c58e9ad574b","source":{"kind":"arxiv","id":"2502.11423","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.11423","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"arxiv_version","alias_value":"2502.11423v2","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.11423","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_12","alias_value":"YZHHMVPK2KNF","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_16","alias_value":"YZHHMVPK2KNFJ5UI","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_8","alias_value":"YZHHMVPK","created_at":"2026-07-05T11:13:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:YZHHMVPK2KNFJ5UIJ36U3SAFT5","target":"record","payload":{"canonical_record":{"source":{"id":"2502.11423","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-02-17T04:36:53Z","cross_cats_sorted":[],"title_canon_sha256":"433458d70ab6d53f5a8614229d102c34db36193d16a35ae2de3483c9b4c83cf7","abstract_canon_sha256":"b6c064735d658abb76f8382f23d277b0a88ab9a97f3a656ab4e51266a8edff98"},"schema_version":"1.0"},"canonical_sha256":"c64e7655ead29a54f6884efd4dc8059f4af6381e105b46f216da0c58e9ad574b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:13:20.462126Z","signature_b64":"7tX567nkes7r4HiuW+dtmvv1gFTqBWc1XLP5hAxE31TP+SY96b8KNnuGYfSsggUmiBAziVOiZkzeCoYno7QeBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c64e7655ead29a54f6884efd4dc8059f4af6381e105b46f216da0c58e9ad574b","last_reissued_at":"2026-07-05T11:13:20.461559Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:13:20.461559Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2502.11423","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":"2026-07-05T11:13:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XPXneknBDJH+9SXg0CQkzCihzMqOE9RH+YOcSelWKVDopIUeH5+3ox+Kyf+Fchmas23B66hPB1DUhJTIdYjHBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T19:38:20.546944Z"},"content_sha256":"db726dacb8741c86811a980a56a5af5f57a847e1c1f10a3bb1118d2355b8b087","schema_version":"1.0","event_id":"sha256:db726dacb8741c86811a980a56a5af5f57a847e1c1f10a3bb1118d2355b8b087"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:YZHHMVPK2KNFJ5UIJ36U3SAFT5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exploring Persona Sentiment Sensitivity in Personalized Dialogue Generation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Hwanhee Lee, Yonghyun Jun","submitted_at":"2025-02-17T04:36:53Z","abstract_excerpt":"Personalized dialogue systems have advanced considerably with the integration of user-specific personas into large language models (LLMs). However, while LLMs can effectively generate personalized responses, the influence of persona sentiment on dialogue quality remains underexplored. In this work, we conduct a large-scale analysis of dialogues generated using a range of polarized user profiles. Our experiments reveal that dialogues involving negatively polarized users tend to overemphasize persona attributes. In contrast, positively polarized profiles yield dialogues that selectively incorpor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.11423","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/2502.11423/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":"2026-07-05T11:13:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YaUtPy3kPobX1do6mhotRNK6y5MnYT3d/3plO/h4pF0wFcEOZux/irejq4ptO9Xqd0L0G7U5gF4xp2ORF6btCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T19:38:20.547430Z"},"content_sha256":"43c9e99c623461d6fd5c533946f954ee2de613dab26fe01c171430832c53036b","schema_version":"1.0","event_id":"sha256:43c9e99c623461d6fd5c533946f954ee2de613dab26fe01c171430832c53036b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/bundle.json","state_url":"https://pith.science/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/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":"2026-08-08T19:38:20Z","links":{"resolver":"https://pith.science/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5","bundle":"https://pith.science/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/bundle.json","state":"https://pith.science/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YZHHMVPK2KNFJ5UIJ36U3SAFT5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:YZHHMVPK2KNFJ5UIJ36U3SAFT5","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":"b6c064735d658abb76f8382f23d277b0a88ab9a97f3a656ab4e51266a8edff98","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-02-17T04:36:53Z","title_canon_sha256":"433458d70ab6d53f5a8614229d102c34db36193d16a35ae2de3483c9b4c83cf7"},"schema_version":"1.0","source":{"id":"2502.11423","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.11423","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"arxiv_version","alias_value":"2502.11423v2","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.11423","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_12","alias_value":"YZHHMVPK2KNF","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_16","alias_value":"YZHHMVPK2KNFJ5UI","created_at":"2026-07-05T11:13:20Z"},{"alias_kind":"pith_short_8","alias_value":"YZHHMVPK","created_at":"2026-07-05T11:13:20Z"}],"graph_snapshots":[{"event_id":"sha256:43c9e99c623461d6fd5c533946f954ee2de613dab26fe01c171430832c53036b","target":"graph","created_at":"2026-07-05T11:13:20Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2502.11423/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Personalized dialogue systems have advanced considerably with the integration of user-specific personas into large language models (LLMs). However, while LLMs can effectively generate personalized responses, the influence of persona sentiment on dialogue quality remains underexplored. In this work, we conduct a large-scale analysis of dialogues generated using a range of polarized user profiles. Our experiments reveal that dialogues involving negatively polarized users tend to overemphasize persona attributes. In contrast, positively polarized profiles yield dialogues that selectively incorpor","authors_text":"Hwanhee Lee, Yonghyun Jun","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-02-17T04:36:53Z","title":"Exploring Persona Sentiment Sensitivity in Personalized Dialogue Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.11423","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:db726dacb8741c86811a980a56a5af5f57a847e1c1f10a3bb1118d2355b8b087","target":"record","created_at":"2026-07-05T11:13:20Z","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":"b6c064735d658abb76f8382f23d277b0a88ab9a97f3a656ab4e51266a8edff98","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-02-17T04:36:53Z","title_canon_sha256":"433458d70ab6d53f5a8614229d102c34db36193d16a35ae2de3483c9b4c83cf7"},"schema_version":"1.0","source":{"id":"2502.11423","kind":"arxiv","version":2}},"canonical_sha256":"c64e7655ead29a54f6884efd4dc8059f4af6381e105b46f216da0c58e9ad574b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c64e7655ead29a54f6884efd4dc8059f4af6381e105b46f216da0c58e9ad574b","first_computed_at":"2026-07-05T11:13:20.461559Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:13:20.461559Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7tX567nkes7r4HiuW+dtmvv1gFTqBWc1XLP5hAxE31TP+SY96b8KNnuGYfSsggUmiBAziVOiZkzeCoYno7QeBw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:13:20.462126Z","signed_message":"canonical_sha256_bytes"},"source_id":"2502.11423","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:db726dacb8741c86811a980a56a5af5f57a847e1c1f10a3bb1118d2355b8b087","sha256:43c9e99c623461d6fd5c533946f954ee2de613dab26fe01c171430832c53036b"],"state_sha256":"55e757f932801f250edb934dedcf039bff19dc917f03b6312f862afcd2b79b61"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fQHtiA0paoF9//VmHDQ0geg6QbYBS1Jj8cG5dduMwhcs8e7wyCXKvoB6UgeCO63HZlcxfttMIitcuq204iIgBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T19:38:20.550966Z","bundle_sha256":"cfafb3625b2f0bc81b1554e9370748aed14d77907f132659975329ea6a04da62"}}