{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:DWBXZZ4BXC2KPU2WYFM25EKW26","short_pith_number":"pith:DWBXZZ4B","canonical_record":{"source":{"id":"2402.00663","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2024-02-01T15:23:31Z","cross_cats_sorted":[],"title_canon_sha256":"54623b104073c89f85598675be4059a45af6d3183f35451f6bb5a556a2011890","abstract_canon_sha256":"27d9d6e9d7fd868b3cfc4e5d823b5e2103f15051bf813e9ba61ed1d0d7eda1a3"},"schema_version":"1.0"},"canonical_sha256":"1d837ce781b8b4a7d356c159ae9156d7921bc663f43b1d4e652626f926dab109","source":{"kind":"arxiv","id":"2402.00663","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.00663","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"2402.00663v1","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.00663","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"DWBXZZ4BXC2K","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_16","alias_value":"DWBXZZ4BXC2KPU2W","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_8","alias_value":"DWBXZZ4B","created_at":"2026-07-05T07:40:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:DWBXZZ4BXC2KPU2WYFM25EKW26","target":"record","payload":{"canonical_record":{"source":{"id":"2402.00663","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2024-02-01T15:23:31Z","cross_cats_sorted":[],"title_canon_sha256":"54623b104073c89f85598675be4059a45af6d3183f35451f6bb5a556a2011890","abstract_canon_sha256":"27d9d6e9d7fd868b3cfc4e5d823b5e2103f15051bf813e9ba61ed1d0d7eda1a3"},"schema_version":"1.0"},"canonical_sha256":"1d837ce781b8b4a7d356c159ae9156d7921bc663f43b1d4e652626f926dab109","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:40:16.164485Z","signature_b64":"gv3375P+eXruR21Fbc9+eFAGfQX1ma6qHJTP+5Fo+6zkIrK8guevm833n7R7+iRlKvqvwDxO1mv60pdbstxRBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d837ce781b8b4a7d356c159ae9156d7921bc663f43b1d4e652626f926dab109","last_reissued_at":"2026-07-05T07:40:16.164022Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:40:16.164022Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.00663","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":"2026-07-05T07:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L8Oc8vcIcAJ3k74qlU1XijwpM4xnSTglkAV/5GRvsfOJUrswCJzXUh5f1YBV93XozXwirOyW7eTfO+DOVNWSCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T18:48:07.666574Z"},"content_sha256":"e557bbbd6816e8cea02d0d0b5ae217f231375246c0390d082830a298a2d5e441","schema_version":"1.0","event_id":"sha256:e557bbbd6816e8cea02d0d0b5ae217f231375246c0390d082830a298a2d5e441"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:DWBXZZ4BXC2KPU2WYFM25EKW26","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Transferring human emotions to robot motions using Neural Policy Style Transfer","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Bartek {\\L}ukawski, Claudio Pacchierotti, Juan G. Victores, Raul Fernandez-Fernandez","submitted_at":"2024-02-01T15:23:31Z","abstract_excerpt":"Neural Style Transfer (NST) was originally proposed to use feature extraction capabilities of Neural Networks as a way to perform Style Transfer with images. Pre-trained image classification architectures were selected for feature extraction, leading to new images showing the same content as the original but with a different style. In robotics, Style Transfer can be employed to transfer human motion styles to robot motions. The challenge lies in the lack of pre-trained classification architectures for robot motions that could be used for feature extraction. Neural Policy Style Transfer TD3 (NP"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.00663","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/2402.00663/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":"2026-07-05T07:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NDPpDNj6VCoTfwWNXnkBLo4HUcRY42vXhOrpXT3gZA0qKrNLfWeJZrmnfH/VCM/oysCAgNUB7hsPpTW1m68oAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T18:48:07.667644Z"},"content_sha256":"6137569e382f07e1127cb84a294c5d28afb759eb5ce93ceeada3bab06ad13b31","schema_version":"1.0","event_id":"sha256:6137569e382f07e1127cb84a294c5d28afb759eb5ce93ceeada3bab06ad13b31"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/bundle.json","state_url":"https://pith.science/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/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":"2026-08-10T18:48:07Z","links":{"resolver":"https://pith.science/pith/DWBXZZ4BXC2KPU2WYFM25EKW26","bundle":"https://pith.science/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/bundle.json","state":"https://pith.science/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DWBXZZ4BXC2KPU2WYFM25EKW26/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:DWBXZZ4BXC2KPU2WYFM25EKW26","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":"27d9d6e9d7fd868b3cfc4e5d823b5e2103f15051bf813e9ba61ed1d0d7eda1a3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2024-02-01T15:23:31Z","title_canon_sha256":"54623b104073c89f85598675be4059a45af6d3183f35451f6bb5a556a2011890"},"schema_version":"1.0","source":{"id":"2402.00663","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.00663","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"2402.00663v1","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.00663","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"DWBXZZ4BXC2K","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_16","alias_value":"DWBXZZ4BXC2KPU2W","created_at":"2026-07-05T07:40:16Z"},{"alias_kind":"pith_short_8","alias_value":"DWBXZZ4B","created_at":"2026-07-05T07:40:16Z"}],"graph_snapshots":[{"event_id":"sha256:6137569e382f07e1127cb84a294c5d28afb759eb5ce93ceeada3bab06ad13b31","target":"graph","created_at":"2026-07-05T07:40:16Z","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/2402.00663/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Neural Style Transfer (NST) was originally proposed to use feature extraction capabilities of Neural Networks as a way to perform Style Transfer with images. Pre-trained image classification architectures were selected for feature extraction, leading to new images showing the same content as the original but with a different style. In robotics, Style Transfer can be employed to transfer human motion styles to robot motions. The challenge lies in the lack of pre-trained classification architectures for robot motions that could be used for feature extraction. Neural Policy Style Transfer TD3 (NP","authors_text":"Bartek {\\L}ukawski, Claudio Pacchierotti, Juan G. Victores, Raul Fernandez-Fernandez","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2024-02-01T15:23:31Z","title":"Transferring human emotions to robot motions using Neural Policy Style Transfer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.00663","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:e557bbbd6816e8cea02d0d0b5ae217f231375246c0390d082830a298a2d5e441","target":"record","created_at":"2026-07-05T07:40:16Z","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":"27d9d6e9d7fd868b3cfc4e5d823b5e2103f15051bf813e9ba61ed1d0d7eda1a3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.RO","submitted_at":"2024-02-01T15:23:31Z","title_canon_sha256":"54623b104073c89f85598675be4059a45af6d3183f35451f6bb5a556a2011890"},"schema_version":"1.0","source":{"id":"2402.00663","kind":"arxiv","version":1}},"canonical_sha256":"1d837ce781b8b4a7d356c159ae9156d7921bc663f43b1d4e652626f926dab109","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d837ce781b8b4a7d356c159ae9156d7921bc663f43b1d4e652626f926dab109","first_computed_at":"2026-07-05T07:40:16.164022Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:40:16.164022Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gv3375P+eXruR21Fbc9+eFAGfQX1ma6qHJTP+5Fo+6zkIrK8guevm833n7R7+iRlKvqvwDxO1mv60pdbstxRBA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:40:16.164485Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.00663","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e557bbbd6816e8cea02d0d0b5ae217f231375246c0390d082830a298a2d5e441","sha256:6137569e382f07e1127cb84a294c5d28afb759eb5ce93ceeada3bab06ad13b31"],"state_sha256":"789d1ef66f15f5feac529d721ec363b9bc76c357a9182f75cdac024ae9dddcc3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7ClWm1LQekRdgaG6rTcVN1xef43AavBiOPc55yjQU1T4MMYac9eIF0rpYsDa9bcIf+b417z4phljfHNd+kBRBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T18:48:07.673701Z","bundle_sha256":"8773286d1a1326952274a57c1dbdfaf0af5585b8f0b802a5cbcf8413b75fe28f"}}