{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:I7GCBOY6XYHW2MZFHKSQK6FWJB","short_pith_number":"pith:I7GCBOY6","canonical_record":{"source":{"id":"2606.19640","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-17T22:36:06Z","cross_cats_sorted":["cs.AI","cs.HC"],"title_canon_sha256":"00d6efa4365aa2bb7488eff3285e639cffe2b62a57bf38773211ed41851dde97","abstract_canon_sha256":"8ade610201bcb8bbe6087e6e690f37753b1555f97ec9ad7fa9651246e5bfa228"},"schema_version":"1.0"},"canonical_sha256":"47cc20bb1ebe0f6d33253aa50578b6486418de187fcc23a1b7f03fa251a617c8","source":{"kind":"arxiv","id":"2606.19640","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.19640","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"arxiv_version","alias_value":"2606.19640v1","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.19640","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_12","alias_value":"I7GCBOY6XYHW","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_16","alias_value":"I7GCBOY6XYHW2MZF","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_8","alias_value":"I7GCBOY6","created_at":"2026-06-19T16:12:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:I7GCBOY6XYHW2MZFHKSQK6FWJB","target":"record","payload":{"canonical_record":{"source":{"id":"2606.19640","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-17T22:36:06Z","cross_cats_sorted":["cs.AI","cs.HC"],"title_canon_sha256":"00d6efa4365aa2bb7488eff3285e639cffe2b62a57bf38773211ed41851dde97","abstract_canon_sha256":"8ade610201bcb8bbe6087e6e690f37753b1555f97ec9ad7fa9651246e5bfa228"},"schema_version":"1.0"},"canonical_sha256":"47cc20bb1ebe0f6d33253aa50578b6486418de187fcc23a1b7f03fa251a617c8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-19T16:12:31.028495Z","signature_b64":"TmTzSK6ZfZhxcnzV6ejmkWGDVZasK8AYBUW8fEkDzqcOn5XnaYReSPa0ET2/bJ4WkHjvfd/YLkJQ+v+LgxnzBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47cc20bb1ebe0f6d33253aa50578b6486418de187fcc23a1b7f03fa251a617c8","last_reissued_at":"2026-06-19T16:12:31.028143Z","signature_status":"signed_v1","first_computed_at":"2026-06-19T16:12:31.028143Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.19640","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":"2026-06-19T16:12:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t3hNEIxBKYzjEVZBky4FA9lrJhhLv8HWUUNQbiXDzoohmGYjRTbYrYqJgYmfdQPCpWCkmvBfMdS98DEhOKeBDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T06:39:55.423686Z"},"content_sha256":"2f044fe5839bb0987302b4eb0f59e57be20f5c8f9ada0f163d1b4882c2bfb5c1","schema_version":"1.0","event_id":"sha256:2f044fe5839bb0987302b4eb0f59e57be20f5c8f9ada0f163d1b4882c2bfb5c1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:I7GCBOY6XYHW2MZFHKSQK6FWJB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Creating Multilingual Mental Health Dialogue Datasets: Limits of Persona-Based Localization via Nationality and Language","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.HC"],"primary_cat":"cs.CL","authors_text":"Saeed Abdullah, Yunkai Xu","submitted_at":"2026-06-17T22:36:06Z","abstract_excerpt":"AI and large language models (LLMs) have emerged as promising tools to address global mental health challenges. Despite the global nature of these challenges, there remains a critical shortage of high-quality datasets for training and evaluating such systems. To mitigate this gap, researchers increasingly generate synthetic clinical personas to simulate user data and test digital mental health support systems. However, most validated personas rely on English-centric contexts. This paper investigates whether similar persona-based methods can be used to generate multilingual mental health datase"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.19640","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.19640/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":"2026-06-19T16:12:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FI2NvlP3BkvUTk6x9SsOrJ9OM+/4IODr1+dndir6u209R1pkKAqHvnFZLXtbHTrzs6Mhf72rhuooKc0aynbIDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T06:39:55.424136Z"},"content_sha256":"8605c4c2fd4274ffa027d34ab44c59ae05008894826041c6e2afc7f827a8c787","schema_version":"1.0","event_id":"sha256:8605c4c2fd4274ffa027d34ab44c59ae05008894826041c6e2afc7f827a8c787"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/bundle.json","state_url":"https://pith.science/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/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":"2026-06-23T06:39:55Z","links":{"resolver":"https://pith.science/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB","bundle":"https://pith.science/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/bundle.json","state":"https://pith.science/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I7GCBOY6XYHW2MZFHKSQK6FWJB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:I7GCBOY6XYHW2MZFHKSQK6FWJB","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":"8ade610201bcb8bbe6087e6e690f37753b1555f97ec9ad7fa9651246e5bfa228","cross_cats_sorted":["cs.AI","cs.HC"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-17T22:36:06Z","title_canon_sha256":"00d6efa4365aa2bb7488eff3285e639cffe2b62a57bf38773211ed41851dde97"},"schema_version":"1.0","source":{"id":"2606.19640","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.19640","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"arxiv_version","alias_value":"2606.19640v1","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.19640","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_12","alias_value":"I7GCBOY6XYHW","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_16","alias_value":"I7GCBOY6XYHW2MZF","created_at":"2026-06-19T16:12:31Z"},{"alias_kind":"pith_short_8","alias_value":"I7GCBOY6","created_at":"2026-06-19T16:12:31Z"}],"graph_snapshots":[{"event_id":"sha256:8605c4c2fd4274ffa027d34ab44c59ae05008894826041c6e2afc7f827a8c787","target":"graph","created_at":"2026-06-19T16:12:31Z","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/2606.19640/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"AI and large language models (LLMs) have emerged as promising tools to address global mental health challenges. Despite the global nature of these challenges, there remains a critical shortage of high-quality datasets for training and evaluating such systems. To mitigate this gap, researchers increasingly generate synthetic clinical personas to simulate user data and test digital mental health support systems. However, most validated personas rely on English-centric contexts. This paper investigates whether similar persona-based methods can be used to generate multilingual mental health datase","authors_text":"Saeed Abdullah, Yunkai Xu","cross_cats":["cs.AI","cs.HC"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-17T22:36:06Z","title":"Creating Multilingual Mental Health Dialogue Datasets: Limits of Persona-Based Localization via Nationality and Language"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.19640","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":"sha256:2f044fe5839bb0987302b4eb0f59e57be20f5c8f9ada0f163d1b4882c2bfb5c1","target":"record","created_at":"2026-06-19T16:12:31Z","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":"8ade610201bcb8bbe6087e6e690f37753b1555f97ec9ad7fa9651246e5bfa228","cross_cats_sorted":["cs.AI","cs.HC"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-17T22:36:06Z","title_canon_sha256":"00d6efa4365aa2bb7488eff3285e639cffe2b62a57bf38773211ed41851dde97"},"schema_version":"1.0","source":{"id":"2606.19640","kind":"arxiv","version":1}},"canonical_sha256":"47cc20bb1ebe0f6d33253aa50578b6486418de187fcc23a1b7f03fa251a617c8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"47cc20bb1ebe0f6d33253aa50578b6486418de187fcc23a1b7f03fa251a617c8","first_computed_at":"2026-06-19T16:12:31.028143Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:12:31.028143Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TmTzSK6ZfZhxcnzV6ejmkWGDVZasK8AYBUW8fEkDzqcOn5XnaYReSPa0ET2/bJ4WkHjvfd/YLkJQ+v+LgxnzBg==","signature_status":"signed_v1","signed_at":"2026-06-19T16:12:31.028495Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.19640","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2f044fe5839bb0987302b4eb0f59e57be20f5c8f9ada0f163d1b4882c2bfb5c1","sha256:8605c4c2fd4274ffa027d34ab44c59ae05008894826041c6e2afc7f827a8c787"],"state_sha256":"d7d1475be9dbb65b984e81db1d4cacea52f2d65e706319bb88f5a796a8f30c11"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VzmskVpryFfzAFJCxQEoN1EhOgPhOff+OcApAdcDRxuv/WOPG1EaTeCwnJobg9B4Dy+mVIkBA78KhyeL0PMaDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T06:39:55.427098Z","bundle_sha256":"8e2baa9f8bb70f1e7298779e28178ed435cb07557301da1d22d6d9ed7321d2e3"}}