{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PT5NMFKLLTJ6LRBS2BHXVJLE5F","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":"73910f6bc400ab039a0520d408596d2edd569e2be39dedcea485f8848942219a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2019-04-03T08:30:52Z","title_canon_sha256":"4e468d28ddba20e899bfd1a56cff22699d244ab7bffc69aad5d0eed575c22635"},"schema_version":"1.0","source":{"id":"1904.01846","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.01846","created_at":"2026-05-17T23:49:29Z"},{"alias_kind":"arxiv_version","alias_value":"1904.01846v1","created_at":"2026-05-17T23:49:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.01846","created_at":"2026-05-17T23:49:29Z"},{"alias_kind":"pith_short_12","alias_value":"PT5NMFKLLTJ6","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"PT5NMFKLLTJ6LRBS","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"PT5NMFKL","created_at":"2026-05-18T12:33:24Z"}],"graph_snapshots":[{"event_id":"sha256:3a5f59b2a3bf7ff5256f3c61288dadc7b143a516292f7c2b7d7cbfff872ea7c0","target":"graph","created_at":"2026-05-17T23:49:29Z","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"},"paper":{"abstract_excerpt":"Humans naturally \"program\" a fellow collaborator to perform a task by demonstrating the task few times. It is intuitive, therefore, for a human to program a collaborative robot by demonstration and many paradigms use a single demonstration of the task. This is a form of one-shot learning in which a single training example, plus some context of the task, is used to infer a model of the task for subsequent execution and later refinement. This paper presents a one-shot learning from demonstration framework to learn contact-intensive tasks using only visual perception of the demonstrated task. The","authors_text":"Jyothsna Padmakumar Bindu, L. N. Vishnunandan Venkatesh, Mythra V. Balakuntala, Richard M. Voyles","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2019-04-03T08:30:52Z","title":"Self-Evaluation in One-Shot Learning from Demonstration of Contact-Intensive Tasks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.01846","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:c044b6887e35a6748c581d651fc53abd292a4e51b6cb77ae3e1be21a858857f7","target":"record","created_at":"2026-05-17T23:49:29Z","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":"73910f6bc400ab039a0520d408596d2edd569e2be39dedcea485f8848942219a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2019-04-03T08:30:52Z","title_canon_sha256":"4e468d28ddba20e899bfd1a56cff22699d244ab7bffc69aad5d0eed575c22635"},"schema_version":"1.0","source":{"id":"1904.01846","kind":"arxiv","version":1}},"canonical_sha256":"7cfad6154b5cd3e5c432d04f7aa564e97b0135129ce4263595df82364f0c3574","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7cfad6154b5cd3e5c432d04f7aa564e97b0135129ce4263595df82364f0c3574","first_computed_at":"2026-05-17T23:49:29.490129Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:29.490129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yiubfwsOpTeI/nELibyL0X9wte8kCVnj33/dLlnefqEs+TL3mpqxzBvEbk2vM8zuGL0B78hQUVVomOIoGQ8OCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:29.490771Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.01846","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c044b6887e35a6748c581d651fc53abd292a4e51b6cb77ae3e1be21a858857f7","sha256:3a5f59b2a3bf7ff5256f3c61288dadc7b143a516292f7c2b7d7cbfff872ea7c0"],"state_sha256":"1977793624f6d2d34e00f25ea40ce150999f45076979d6e0ae694911e798e5a1"}