{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:FB6F2M7XPDZYKZRAY43OH7OQ32","short_pith_number":"pith:FB6F2M7X","canonical_record":{"source":{"id":"2103.09229","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-03-16T17:57:44Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"af8c42cb768a14a629c694c27c92339547afab8ff964b9e6f8a2bf22bdc28805","abstract_canon_sha256":"0c5736a7201aed22878f1a97e26d072050129cfe278b4fccf6a429b3ad3868af"},"schema_version":"1.0"},"canonical_sha256":"287c5d33f778f3856620c736e3fdd0de84191021b66e902e79f5976a06bafdd9","source":{"kind":"arxiv","id":"2103.09229","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2103.09229","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"2103.09229v1","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2103.09229","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"FB6F2M7XPDZY","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_16","alias_value":"FB6F2M7XPDZYKZRA","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_8","alias_value":"FB6F2M7X","created_at":"2026-07-05T02:23:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:FB6F2M7XPDZYKZRAY43OH7OQ32","target":"record","payload":{"canonical_record":{"source":{"id":"2103.09229","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-03-16T17:57:44Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"af8c42cb768a14a629c694c27c92339547afab8ff964b9e6f8a2bf22bdc28805","abstract_canon_sha256":"0c5736a7201aed22878f1a97e26d072050129cfe278b4fccf6a429b3ad3868af"},"schema_version":"1.0"},"canonical_sha256":"287c5d33f778f3856620c736e3fdd0de84191021b66e902e79f5976a06bafdd9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:23:36.479098Z","signature_b64":"MUzmS8A1RdXlAznm8MWWTr4LIujUcFamIkRDWaXsUtlkfm4OR8mgJlHoAvaHXLjO3loxtFpGIR0YQjloiu2XCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"287c5d33f778f3856620c736e3fdd0de84191021b66e902e79f5976a06bafdd9","last_reissued_at":"2026-07-05T02:23:36.478689Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:23:36.478689Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2103.09229","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":"2026-07-05T02:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TNGW1CG6cjaDhRJk0UsNckgoXuC+ACGiCG35FFkJkunF7kD0E2kA2Lu8nXU64X7H2Crcw/vr35YrCt2eQ5E6AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T18:32:58.344093Z"},"content_sha256":"d359905f57f8983726201f25d348cb1cb756cacc648041f30108e3bc16409715","schema_version":"1.0","event_id":"sha256:d359905f57f8983726201f25d348cb1cb756cacc648041f30108e3bc16409715"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:FB6F2M7XPDZYKZRAY43OH7OQ32","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Design and Development of Autonomous Delivery Robot","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"cs.RO","authors_text":"Akshay Kulkarni, Aman Jain, Aniket Gujarathi, Ashwin Dhabale, Navid Panchi, Rajeshree Deotalu, Shital Chiddarwar, Unmesh Patil, Yogesh Phalak","submitted_at":"2021-03-16T17:57:44Z","abstract_excerpt":"The field of autonomous robotics is growing at a rapid rate. The trend to use increasingly more sensors in vehicles is driven both by legislation and consumer demands for higher safety and reliable service. Nowadays, robots are found everywhere, ranging from homes, hospitals to industries, and military operations. Autonomous robots are developed to be robust enough to work beside humans and to carry out jobs efficiently. Humans have a natural sense of understanding of the physical forces acting around them like gravity, sense of motion, etc. which are not taught explicitly but are developed na"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.09229","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/2103.09229/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":"2026-07-05T02:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NH9pfV5C1h1WbBxc13d8YBwqX64AGLkqrewGKij8jkH90WcWzINd/1GC8hcksLxQg6CsmgCMm+yHOuqJ++xjDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-25T18:32:58.344496Z"},"content_sha256":"d9619122ee29d0c9d2840ef62a7f656f71d25caa28fb093cc0bf188a1d96b21a","schema_version":"1.0","event_id":"sha256:d9619122ee29d0c9d2840ef62a7f656f71d25caa28fb093cc0bf188a1d96b21a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/bundle.json","state_url":"https://pith.science/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/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":"2026-07-25T18:32:58Z","links":{"resolver":"https://pith.science/pith/FB6F2M7XPDZYKZRAY43OH7OQ32","bundle":"https://pith.science/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/bundle.json","state":"https://pith.science/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FB6F2M7XPDZYKZRAY43OH7OQ32/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:FB6F2M7XPDZYKZRAY43OH7OQ32","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":"0c5736a7201aed22878f1a97e26d072050129cfe278b4fccf6a429b3ad3868af","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-03-16T17:57:44Z","title_canon_sha256":"af8c42cb768a14a629c694c27c92339547afab8ff964b9e6f8a2bf22bdc28805"},"schema_version":"1.0","source":{"id":"2103.09229","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2103.09229","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"2103.09229v1","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2103.09229","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"FB6F2M7XPDZY","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_16","alias_value":"FB6F2M7XPDZYKZRA","created_at":"2026-07-05T02:23:36Z"},{"alias_kind":"pith_short_8","alias_value":"FB6F2M7X","created_at":"2026-07-05T02:23:36Z"}],"graph_snapshots":[{"event_id":"sha256:d9619122ee29d0c9d2840ef62a7f656f71d25caa28fb093cc0bf188a1d96b21a","target":"graph","created_at":"2026-07-05T02:23:36Z","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/2103.09229/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The field of autonomous robotics is growing at a rapid rate. The trend to use increasingly more sensors in vehicles is driven both by legislation and consumer demands for higher safety and reliable service. Nowadays, robots are found everywhere, ranging from homes, hospitals to industries, and military operations. Autonomous robots are developed to be robust enough to work beside humans and to carry out jobs efficiently. Humans have a natural sense of understanding of the physical forces acting around them like gravity, sense of motion, etc. which are not taught explicitly but are developed na","authors_text":"Akshay Kulkarni, Aman Jain, Aniket Gujarathi, Ashwin Dhabale, Navid Panchi, Rajeshree Deotalu, Shital Chiddarwar, Unmesh Patil, Yogesh Phalak","cross_cats":["cs.CV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-03-16T17:57:44Z","title":"Design and Development of Autonomous Delivery Robot"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.09229","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:d359905f57f8983726201f25d348cb1cb756cacc648041f30108e3bc16409715","target":"record","created_at":"2026-07-05T02:23:36Z","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":"0c5736a7201aed22878f1a97e26d072050129cfe278b4fccf6a429b3ad3868af","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-03-16T17:57:44Z","title_canon_sha256":"af8c42cb768a14a629c694c27c92339547afab8ff964b9e6f8a2bf22bdc28805"},"schema_version":"1.0","source":{"id":"2103.09229","kind":"arxiv","version":1}},"canonical_sha256":"287c5d33f778f3856620c736e3fdd0de84191021b66e902e79f5976a06bafdd9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"287c5d33f778f3856620c736e3fdd0de84191021b66e902e79f5976a06bafdd9","first_computed_at":"2026-07-05T02:23:36.478689Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:23:36.478689Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MUzmS8A1RdXlAznm8MWWTr4LIujUcFamIkRDWaXsUtlkfm4OR8mgJlHoAvaHXLjO3loxtFpGIR0YQjloiu2XCg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:23:36.479098Z","signed_message":"canonical_sha256_bytes"},"source_id":"2103.09229","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d359905f57f8983726201f25d348cb1cb756cacc648041f30108e3bc16409715","sha256:d9619122ee29d0c9d2840ef62a7f656f71d25caa28fb093cc0bf188a1d96b21a"],"state_sha256":"0a773abc6d5ee0f2962d464be1dd482529b2b30800e69d6abbad4fd29c660351"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K0+04DIMSnjF0qJShwyR9wcd2Y8KNbtzo9s72Y5yWPhtE6TSFxBaTfrCDyg+xgW53cwIaW8sguRVa35coodIDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-25T18:32:58.347387Z","bundle_sha256":"076eb2cd520714596b25207a06209cce02292ba80a8a4c816ff6f3398f26f99f"}}