{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:FSGZQTHYQL7E43ZH5O3GNZX7UH","short_pith_number":"pith:FSGZQTHY","schema_version":"1.0","canonical_sha256":"2c8d984cf882fe4e6f27ebb666e6ffa1e253db50bc3686ded5ee1761cf8197f1","source":{"kind":"arxiv","id":"1807.06303","version":1},"attestation_state":"computed","paper":{"title":"Wheeled Robots Path Planing and Tracking System Based on Monocular Visual SLAM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.IV"],"primary_cat":"cs.RO","authors_text":"Hegen Xu, Youwen Wan, Ziqiang Wang","submitted_at":"2018-07-17T09:41:03Z","abstract_excerpt":"Warehouse logistics robots will work in different warehouse environments. In order to enable robots to perceive environment and plan path faster without modifying existing warehouses, we uses monocular camera to achieve an efficient robot integrated system. Mapping and path planning the two main tasks presented in this paper. The direct method visual odometry is applied to localize, and the 3D position of major obstacles in the environment is calculated. We describe the terrain with occupied grid map, the 3D points are projected onto the robot motion plane, thus accessibility of each grid is d"},"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":"1807.06303","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2018-07-17T09:41:03Z","cross_cats_sorted":["eess.IV"],"title_canon_sha256":"65b17d17c58cdbcea49d927092b9bb61f9c33e83c037d6c62fee96f6960cac94","abstract_canon_sha256":"727dac8db13c05f5aca9821fe907c55cab40c2f875b6f68ccaf008e63987c5ac"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:10:33.412847Z","signature_b64":"SfIrDeQP4BL+yPDsJxr+SzwvdggWMd/dLpObJhidLdxcCnzPZrRdDnMsSnsTP8yt3sLHVBhj7hQh/iBFXk/BDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c8d984cf882fe4e6f27ebb666e6ffa1e253db50bc3686ded5ee1761cf8197f1","last_reissued_at":"2026-05-18T00:10:33.412211Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:10:33.412211Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Wheeled Robots Path Planing and Tracking System Based on Monocular Visual SLAM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.IV"],"primary_cat":"cs.RO","authors_text":"Hegen Xu, Youwen Wan, Ziqiang Wang","submitted_at":"2018-07-17T09:41:03Z","abstract_excerpt":"Warehouse logistics robots will work in different warehouse environments. In order to enable robots to perceive environment and plan path faster without modifying existing warehouses, we uses monocular camera to achieve an efficient robot integrated system. Mapping and path planning the two main tasks presented in this paper. The direct method visual odometry is applied to localize, and the 3D position of major obstacles in the environment is calculated. We describe the terrain with occupied grid map, the 3D points are projected onto the robot motion plane, thus accessibility of each grid is d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.06303","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1807.06303","created_at":"2026-05-18T00:10:33.412304+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.06303v1","created_at":"2026-05-18T00:10:33.412304+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.06303","created_at":"2026-05-18T00:10:33.412304+00:00"},{"alias_kind":"pith_short_12","alias_value":"FSGZQTHYQL7E","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_16","alias_value":"FSGZQTHYQL7E43ZH","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_8","alias_value":"FSGZQTHY","created_at":"2026-05-18T12:32:25.280505+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH","json":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH.json","graph_json":"https://pith.science/api/pith-number/FSGZQTHYQL7E43ZH5O3GNZX7UH/graph.json","events_json":"https://pith.science/api/pith-number/FSGZQTHYQL7E43ZH5O3GNZX7UH/events.json","paper":"https://pith.science/paper/FSGZQTHY"},"agent_actions":{"view_html":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH","download_json":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH.json","view_paper":"https://pith.science/paper/FSGZQTHY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.06303&json=true","fetch_graph":"https://pith.science/api/pith-number/FSGZQTHYQL7E43ZH5O3GNZX7UH/graph.json","fetch_events":"https://pith.science/api/pith-number/FSGZQTHYQL7E43ZH5O3GNZX7UH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH/action/storage_attestation","attest_author":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH/action/author_attestation","sign_citation":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH/action/citation_signature","submit_replication":"https://pith.science/pith/FSGZQTHYQL7E43ZH5O3GNZX7UH/action/replication_record"}},"created_at":"2026-05-18T00:10:33.412304+00:00","updated_at":"2026-05-18T00:10:33.412304+00:00"}