{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:OOVRBC25MFV6AQG6SADXTWQOZV","short_pith_number":"pith:OOVRBC25","schema_version":"1.0","canonical_sha256":"73ab108b5d616be040de900779da0ecd688929062412c6a151702a74f44621fa","source":{"kind":"arxiv","id":"2303.02581","version":2},"attestation_state":"computed","paper":{"title":"From Rolling Over to Walking: Enabling Humanoid Robots to Develop Complex Motor Skills","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Fanxing Meng, Jing Xiao","submitted_at":"2023-03-05T04:47:37Z","abstract_excerpt":"This paper presents an innovative method for humanoid robots to acquire a comprehensive set of motor skills through reinforcement learning. The approach utilizes an achievement-triggered multi-path reward function rooted in developmental robotics principles, facilitating the robot to learn gross motor skills typically mastered by human infants within a single training phase. The proposed method outperforms standard reinforcement learning techniques in success rates and learning speed within a simulation environment. By leveraging the principles of self-discovery and exploration integral to inf"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2303.02581","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2023-03-05T04:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"8f7210a806a1c259b350818b7caebd4e0c812f458724d765e51c230afb5e5b46","abstract_canon_sha256":"309f14bca918dd1174f4ff73981b96e5f61f6c35cd878523a46aec76a7c781ed"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:11:54.467214Z","signature_b64":"oCG6IOJBT2TWVePQ4omortittJmowp0dUxKSPxVUPuP1nszL9Dzwqd/kLALI9nXVVqjDRNacjbT1JTHqdRWwAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"73ab108b5d616be040de900779da0ecd688929062412c6a151702a74f44621fa","last_reissued_at":"2026-07-05T07:11:54.466715Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:11:54.466715Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"From Rolling Over to Walking: Enabling Humanoid Robots to Develop Complex Motor Skills","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Fanxing Meng, Jing Xiao","submitted_at":"2023-03-05T04:47:37Z","abstract_excerpt":"This paper presents an innovative method for humanoid robots to acquire a comprehensive set of motor skills through reinforcement learning. The approach utilizes an achievement-triggered multi-path reward function rooted in developmental robotics principles, facilitating the robot to learn gross motor skills typically mastered by human infants within a single training phase. The proposed method outperforms standard reinforcement learning techniques in success rates and learning speed within a simulation environment. By leveraging the principles of self-discovery and exploration integral to inf"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.02581","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/2303.02581/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2303.02581","created_at":"2026-07-05T07:11:54.466804+00:00"},{"alias_kind":"arxiv_version","alias_value":"2303.02581v2","created_at":"2026-07-05T07:11:54.466804+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.02581","created_at":"2026-07-05T07:11:54.466804+00:00"},{"alias_kind":"pith_short_12","alias_value":"OOVRBC25MFV6","created_at":"2026-07-05T07:11:54.466804+00:00"},{"alias_kind":"pith_short_16","alias_value":"OOVRBC25MFV6AQG6","created_at":"2026-07-05T07:11:54.466804+00:00"},{"alias_kind":"pith_short_8","alias_value":"OOVRBC25","created_at":"2026-07-05T07:11:54.466804+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.17456","citing_title":"Embodiment Shapes Rolling Behavior in a Multimodal Infant Model","ref_index":12,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV","json":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV.json","graph_json":"https://pith.science/api/pith-number/OOVRBC25MFV6AQG6SADXTWQOZV/graph.json","events_json":"https://pith.science/api/pith-number/OOVRBC25MFV6AQG6SADXTWQOZV/events.json","paper":"https://pith.science/paper/OOVRBC25"},"agent_actions":{"view_html":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV","download_json":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV.json","view_paper":"https://pith.science/paper/OOVRBC25","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2303.02581&json=true","fetch_graph":"https://pith.science/api/pith-number/OOVRBC25MFV6AQG6SADXTWQOZV/graph.json","fetch_events":"https://pith.science/api/pith-number/OOVRBC25MFV6AQG6SADXTWQOZV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV/action/storage_attestation","attest_author":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV/action/author_attestation","sign_citation":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV/action/citation_signature","submit_replication":"https://pith.science/pith/OOVRBC25MFV6AQG6SADXTWQOZV/action/replication_record"}},"created_at":"2026-07-05T07:11:54.466804+00:00","updated_at":"2026-07-05T07:11:54.466804+00:00"}