{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:OQPS54YCGC75GECBT5WHQUWF7A","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":"932453ebec9399065e981e79bcf6cea797579e19dbb81e7d6f14187f99965cc2","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2025-07-02T07:14:41Z","title_canon_sha256":"04f212792d8c8fcfdbdb6d1a0c14e9f5b4cfabdcdb07132100a27cf913869a54"},"schema_version":"1.0","source":{"id":"2507.22905","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.22905","created_at":"2026-07-05T11:46:01Z"},{"alias_kind":"arxiv_version","alias_value":"2507.22905v1","created_at":"2026-07-05T11:46:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.22905","created_at":"2026-07-05T11:46:01Z"},{"alias_kind":"pith_short_12","alias_value":"OQPS54YCGC75","created_at":"2026-07-05T11:46:01Z"},{"alias_kind":"pith_short_16","alias_value":"OQPS54YCGC75GECB","created_at":"2026-07-05T11:46:01Z"},{"alias_kind":"pith_short_8","alias_value":"OQPS54YC","created_at":"2026-07-05T11:46:01Z"}],"graph_snapshots":[{"event_id":"sha256:264b887c9bee71903179de18b9771c301aca1053438f243898b18a05adfb01e1","target":"graph","created_at":"2026-07-05T11:46:01Z","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/2507.22905/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"As large language models (LLMs) become increasingly integrated into robotic systems, their potential to generate socially and culturally appropriate affective touch remains largely unexplored. This study investigates whether LLMs-specifically GPT-3.5, GPT-4, and GPT-4o --can generate culturally adaptive tactile behaviours to convey emotions in human-robot interaction. We produced text based touch descriptions for 12 distinct emotions across three cultural contexts (Chinese, Belgian, and unspecified), and examined their interpretability in both robot-to-human and human-to-robot scenarios. A tot","authors_text":"Qiaoqiao Ren, Tony Belpaeme","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2025-07-02T07:14:41Z","title":"Exploring LLM-generated Culture-specific Affective Human-Robot Tactile Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.22905","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":"sha256:40e4a48e7b2c7ca791c2beaca778aabff4240c6a703fc847b7516eef9ea48e0f","target":"record","created_at":"2026-07-05T11:46:01Z","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":"932453ebec9399065e981e79bcf6cea797579e19dbb81e7d6f14187f99965cc2","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cs.HC","submitted_at":"2025-07-02T07:14:41Z","title_canon_sha256":"04f212792d8c8fcfdbdb6d1a0c14e9f5b4cfabdcdb07132100a27cf913869a54"},"schema_version":"1.0","source":{"id":"2507.22905","kind":"arxiv","version":1}},"canonical_sha256":"741f2ef30230bfd310419f6c7852c5f81ff5a7be77264fe6dd030f06a9bcf2ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"741f2ef30230bfd310419f6c7852c5f81ff5a7be77264fe6dd030f06a9bcf2ec","first_computed_at":"2026-07-05T11:46:01.216610Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:46:01.216610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iuM7zmCjY43GwTz9hGkTa8sja5MHJ9uvvfXmFarSWsYB1JSqT0EFUVjm8llQpr5YwuqqnayHNw4CmKUMHHMuDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:46:01.217120Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.22905","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:40e4a48e7b2c7ca791c2beaca778aabff4240c6a703fc847b7516eef9ea48e0f","sha256:264b887c9bee71903179de18b9771c301aca1053438f243898b18a05adfb01e1"],"state_sha256":"f1cd1aca29eef54187c143df5f1130adcc88046881e8dfee1e1351a3882d8aba"}