{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:HHGMTGGILDFZ7DQ6F5ERVMO7GC","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":"845c769788b3eeedb469e39e5423bb1b5b97e0c2269ce97c6aa7230d0f3ae1f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2016-09-30T14:49:59Z","title_canon_sha256":"fdd98fab9e360d15d69e1c003d6442160430b47fb849118b610130ba05def726"},"schema_version":"1.0","source":{"id":"1609.09761","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.09761","created_at":"2026-05-18T01:02:49Z"},{"alias_kind":"arxiv_version","alias_value":"1609.09761v2","created_at":"2026-05-18T01:02:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.09761","created_at":"2026-05-18T01:02:49Z"},{"alias_kind":"pith_short_12","alias_value":"HHGMTGGILDFZ","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"HHGMTGGILDFZ7DQ6","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"HHGMTGGI","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:389fcf7472f20a60b9216253666125f87aa7c70901bc2815034dd22e3ea50219","target":"graph","created_at":"2026-05-18T01:02:49Z","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"},"paper":{"abstract_excerpt":"Interest makes one hold her attention on the object of interest. Automatic recognition of interest has numerous applications in human-computer interaction. In this paper, we study the facial expressions associated with interest and its underlying and closely related components, namely, curiosity, coping potential, novelty and complexity. To this end, we conducted an experiment in which participants watched images and micro-videos while a front-facing camera recorded their expressions. After watching each item they self-reported their level of interest, curiosity, coping potential and perceived","authors_text":"Mohammad Soleymani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2016-09-30T14:49:59Z","title":"Detecting Cognitive Appraisals from Facial Expressions for Interest Recognition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.09761","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":"sha256:9f032df8adc51860331e627d32e1e4f22068336d5c245662ec003b5daf9c166d","target":"record","created_at":"2026-05-18T01:02:49Z","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":"845c769788b3eeedb469e39e5423bb1b5b97e0c2269ce97c6aa7230d0f3ae1f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.HC","submitted_at":"2016-09-30T14:49:59Z","title_canon_sha256":"fdd98fab9e360d15d69e1c003d6442160430b47fb849118b610130ba05def726"},"schema_version":"1.0","source":{"id":"1609.09761","kind":"arxiv","version":2}},"canonical_sha256":"39ccc998c858cb9f8e1e2f491ab1df30bfbb1519001d4b87f4a5bca738d4c17b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"39ccc998c858cb9f8e1e2f491ab1df30bfbb1519001d4b87f4a5bca738d4c17b","first_computed_at":"2026-05-18T01:02:49.715431Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:02:49.715431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+XEUNEdEZbeNl0Y7TzqSfM+wHTZptchS2pSZ5KkcbrkJ7uDkGTKPG+Q+vlxs4KJ50rsszbT8rh60Nucj1iiGDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:02:49.715888Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.09761","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f032df8adc51860331e627d32e1e4f22068336d5c245662ec003b5daf9c166d","sha256:389fcf7472f20a60b9216253666125f87aa7c70901bc2815034dd22e3ea50219"],"state_sha256":"08f238a5877d87242cf6337d4c51390dd19d9e50608fe76967faca0fac2788a8"}