{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:HRUEEKIKZSVKED5JOHKQENU3T4","short_pith_number":"pith:HRUEEKIK","canonical_record":{"source":{"id":"2605.14805","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-05-14T13:17:04Z","cross_cats_sorted":[],"title_canon_sha256":"7b0af9fa1362f205b91cfa0a683af47ca275ffaafa257cdc8e26706c5c5d85da","abstract_canon_sha256":"5e8df404b653c0696dade7f4fcd44e04ce087e2b626c98705ffa0dd0da14d2b8"},"schema_version":"1.0"},"canonical_sha256":"3c6842290accaaa20fa971d502369b9f01eb0d249e85713bc3a56ece4e17913a","source":{"kind":"arxiv","id":"2605.14805","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.14805","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"arxiv_version","alias_value":"2605.14805v1","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.14805","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"pith_short_12","alias_value":"HRUEEKIKZSVK","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_16","alias_value":"HRUEEKIKZSVKED5J","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_8","alias_value":"HRUEEKIK","created_at":"2026-05-18T12:33:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:HRUEEKIKZSVKED5JOHKQENU3T4","target":"record","payload":{"canonical_record":{"source":{"id":"2605.14805","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-05-14T13:17:04Z","cross_cats_sorted":[],"title_canon_sha256":"7b0af9fa1362f205b91cfa0a683af47ca275ffaafa257cdc8e26706c5c5d85da","abstract_canon_sha256":"5e8df404b653c0696dade7f4fcd44e04ce087e2b626c98705ffa0dd0da14d2b8"},"schema_version":"1.0"},"canonical_sha256":"3c6842290accaaa20fa971d502369b9f01eb0d249e85713bc3a56ece4e17913a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:38:58.311726Z","signature_b64":"2vGaW58Gow6X4GtgJl+LGZT/BtqlNjjKV6KsIy+pRmG95CqkHGYVIXbQmeu2AlVBzu/7BgPhQ1owFAr+/Wd4CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c6842290accaaa20fa971d502369b9f01eb0d249e85713bc3a56ece4e17913a","last_reissued_at":"2026-05-17T23:38:58.311042Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:38:58.311042Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.14805","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":"2026-05-17T23:38:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"82MTzOQ5AQJ+S3rNqrvF8y3XgHPG5ovUGOS1+kgDt3JYGIKmSkqyJbw0nZWGsgjFiTYGP0zsFjDX1PSVCksHBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T07:19:08.870268Z"},"content_sha256":"8bbdaf3d7d8932d847e5a422cfd238d19e7fbfd0a6d9e9617370ceb440d150fa","schema_version":"1.0","event_id":"sha256:8bbdaf3d7d8932d847e5a422cfd238d19e7fbfd0a6d9e9617370ceb440d150fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:HRUEEKIKZSVKED5JOHKQENU3T4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Learning Cross-Coupled and Regime Dependent Dynamics for Aerial Manipulation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Rishabh Dev Yadav, Samaksh Ujjawal, Sihao Sun, Spandan Roy, Wei Pan","submitted_at":"2026-05-14T13:17:04Z","abstract_excerpt":"Accurate dynamics models are critical for aerial manipulators operating under complex tasks such as payload transport. However, modeling these systems remains fundamentally challenging due to strong quadrotor-manipulator coupling, delayed aerodynamic interactions, and regime-dependent dynamics variations arising from payload changes and manipulator reconfiguration. These effects produce residual dynamics that are simultaneously cross-coupled, history-dependent, and nonstationary, causing both analytical models and purely offline learned models to degrade during deployment. To address these cha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.14805","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":""},"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":"2026-05-17T23:38:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hwezusnn5TszIeram/VCqYcBzN6kUTt+kqFy9Om9V6NVumDqmY4npzawWsYSCOPy4ASEhBY0fB3hUdtlsh4OCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T07:19:08.870637Z"},"content_sha256":"3d37ac8b0cea12df61b1ab09554d00e9b49b17fa366593e897143a77a1b6f2a8","schema_version":"1.0","event_id":"sha256:3d37ac8b0cea12df61b1ab09554d00e9b49b17fa366593e897143a77a1b6f2a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HRUEEKIKZSVKED5JOHKQENU3T4/bundle.json","state_url":"https://pith.science/pith/HRUEEKIKZSVKED5JOHKQENU3T4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HRUEEKIKZSVKED5JOHKQENU3T4/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":"2026-06-23T07:19:08Z","links":{"resolver":"https://pith.science/pith/HRUEEKIKZSVKED5JOHKQENU3T4","bundle":"https://pith.science/pith/HRUEEKIKZSVKED5JOHKQENU3T4/bundle.json","state":"https://pith.science/pith/HRUEEKIKZSVKED5JOHKQENU3T4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HRUEEKIKZSVKED5JOHKQENU3T4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:HRUEEKIKZSVKED5JOHKQENU3T4","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":"5e8df404b653c0696dade7f4fcd44e04ce087e2b626c98705ffa0dd0da14d2b8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-05-14T13:17:04Z","title_canon_sha256":"7b0af9fa1362f205b91cfa0a683af47ca275ffaafa257cdc8e26706c5c5d85da"},"schema_version":"1.0","source":{"id":"2605.14805","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.14805","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"arxiv_version","alias_value":"2605.14805v1","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.14805","created_at":"2026-05-17T23:38:58Z"},{"alias_kind":"pith_short_12","alias_value":"HRUEEKIKZSVK","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_16","alias_value":"HRUEEKIKZSVKED5J","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_8","alias_value":"HRUEEKIK","created_at":"2026-05-18T12:33:37Z"}],"graph_snapshots":[{"event_id":"sha256:3d37ac8b0cea12df61b1ab09554d00e9b49b17fa366593e897143a77a1b6f2a8","target":"graph","created_at":"2026-05-17T23:38:58Z","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":"Accurate dynamics models are critical for aerial manipulators operating under complex tasks such as payload transport. However, modeling these systems remains fundamentally challenging due to strong quadrotor-manipulator coupling, delayed aerodynamic interactions, and regime-dependent dynamics variations arising from payload changes and manipulator reconfiguration. These effects produce residual dynamics that are simultaneously cross-coupled, history-dependent, and nonstationary, causing both analytical models and purely offline learned models to degrade during deployment. To address these cha","authors_text":"Rishabh Dev Yadav, Samaksh Ujjawal, Sihao Sun, Spandan Roy, Wei Pan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-05-14T13:17:04Z","title":"Learning Cross-Coupled and Regime Dependent Dynamics for Aerial Manipulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.14805","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":"sha256:8bbdaf3d7d8932d847e5a422cfd238d19e7fbfd0a6d9e9617370ceb440d150fa","target":"record","created_at":"2026-05-17T23:38:58Z","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":"5e8df404b653c0696dade7f4fcd44e04ce087e2b626c98705ffa0dd0da14d2b8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-05-14T13:17:04Z","title_canon_sha256":"7b0af9fa1362f205b91cfa0a683af47ca275ffaafa257cdc8e26706c5c5d85da"},"schema_version":"1.0","source":{"id":"2605.14805","kind":"arxiv","version":1}},"canonical_sha256":"3c6842290accaaa20fa971d502369b9f01eb0d249e85713bc3a56ece4e17913a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3c6842290accaaa20fa971d502369b9f01eb0d249e85713bc3a56ece4e17913a","first_computed_at":"2026-05-17T23:38:58.311042Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:38:58.311042Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2vGaW58Gow6X4GtgJl+LGZT/BtqlNjjKV6KsIy+pRmG95CqkHGYVIXbQmeu2AlVBzu/7BgPhQ1owFAr+/Wd4CQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:38:58.311726Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.14805","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8bbdaf3d7d8932d847e5a422cfd238d19e7fbfd0a6d9e9617370ceb440d150fa","sha256:3d37ac8b0cea12df61b1ab09554d00e9b49b17fa366593e897143a77a1b6f2a8"],"state_sha256":"b4e563394fd91ef9297027f500403f0498585c6b2b39e3767926c747b6c7b016"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MhEXEBGeN63+DNQEO0bvbvFoRFAHaWRkNjsINggaKciwOiYARVzni696IWVIZNCHVh+o/yIf34Ylgop/AA5bBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T07:19:08.878217Z","bundle_sha256":"5d7fd76be9fde6b2dadb818447b98e98b3e2232dc385370eb16d185b6f789f08"}}