{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:PNU7OJHWCGNFLIWK3QNLHR2WG2","short_pith_number":"pith:PNU7OJHW","canonical_record":{"source":{"id":"1302.6149","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-02-25T16:46:48Z","cross_cats_sorted":[],"title_canon_sha256":"2d47c59ee3e9644a5541a0fc2f4f2ad5b62208890b27c75622395b7ec3b80e90","abstract_canon_sha256":"932212e46143177a591ee64cbcfca8ee4366ed6a17c36aa88a0b4302d91ae48d"},"schema_version":"1.0"},"canonical_sha256":"7b69f724f6119a55a2cadc1ab3c75636b568a67c69ead28fe5fb1245bc978e53","source":{"kind":"arxiv","id":"1302.6149","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.6149","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"arxiv_version","alias_value":"1302.6149v1","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.6149","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"pith_short_12","alias_value":"PNU7OJHWCGNF","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"PNU7OJHWCGNFLIWK","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"PNU7OJHW","created_at":"2026-05-18T12:27:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:PNU7OJHWCGNFLIWK3QNLHR2WG2","target":"record","payload":{"canonical_record":{"source":{"id":"1302.6149","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-02-25T16:46:48Z","cross_cats_sorted":[],"title_canon_sha256":"2d47c59ee3e9644a5541a0fc2f4f2ad5b62208890b27c75622395b7ec3b80e90","abstract_canon_sha256":"932212e46143177a591ee64cbcfca8ee4366ed6a17c36aa88a0b4302d91ae48d"},"schema_version":"1.0"},"canonical_sha256":"7b69f724f6119a55a2cadc1ab3c75636b568a67c69ead28fe5fb1245bc978e53","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:32:32.475749Z","signature_b64":"eS8ugK631XBLq/eC02gIzRyVGklG5NbO8ZlcLv0V7hEZVzchFPnoLC0aBBwnWnBAURxQuRoFJplt/zsbSJIDCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7b69f724f6119a55a2cadc1ab3c75636b568a67c69ead28fe5fb1245bc978e53","last_reissued_at":"2026-05-18T03:32:32.475074Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:32:32.475074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.6149","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":"2026-05-18T03:32:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sno2+c1C7ZHqzrDT7YJSWmJwdEea/HvKDUzhE/qPZbHEirNOGrf2sZDU1re9QsB8Mse3g3icFKSqQVycVdEUCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T17:25:23.339670Z"},"content_sha256":"04bc599d473e337b44a1de9f95ef5028e9c703a1497c7bb00fe8af895c9997fb","schema_version":"1.0","event_id":"sha256:04bc599d473e337b44a1de9f95ef5028e9c703a1497c7bb00fe8af895c9997fb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:PNU7OJHWCGNFLIWK3QNLHR2WG2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Work in Progress: Enabling robot device discovery through robot device descriptions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Chris Crawford, Megan Stanforth, Monia Anderson, Paul Kilgo","submitted_at":"2013-02-25T16:46:48Z","abstract_excerpt":"There is no dearth of new robots that provide both generalized and customized platforms for learning and research. Unfortunately as we attempt to adapt existing software components, we are faced with an explosion of device drivers that interface each hardware platform with existing frameworks. We certainly gain the efficiencies of reusing algorithms and tools developed across platforms but only once the device driver is created.\n  We propose a domain specific language that describes the development and runtime interface of a robot and defines its link to existing frameworks. The Robot Device I"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.6149","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":"2026-05-18T03:32:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qI3CT5F/GC0eMLFsa7/U35d+UOha8vewDGKRH6IQSZd4cbvdZU7mqdm34BVrJKRi3BACJmaV+gVCaelvEtArAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T17:25:23.340328Z"},"content_sha256":"846615de434ed5909d8a716574f34879c888f101889f034933616a315a25ecfc","schema_version":"1.0","event_id":"sha256:846615de434ed5909d8a716574f34879c888f101889f034933616a315a25ecfc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/bundle.json","state_url":"https://pith.science/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/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":"2026-08-19T17:25:23Z","links":{"resolver":"https://pith.science/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2","bundle":"https://pith.science/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/bundle.json","state":"https://pith.science/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PNU7OJHWCGNFLIWK3QNLHR2WG2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:PNU7OJHWCGNFLIWK3QNLHR2WG2","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":"932212e46143177a591ee64cbcfca8ee4366ed6a17c36aa88a0b4302d91ae48d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-02-25T16:46:48Z","title_canon_sha256":"2d47c59ee3e9644a5541a0fc2f4f2ad5b62208890b27c75622395b7ec3b80e90"},"schema_version":"1.0","source":{"id":"1302.6149","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.6149","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"arxiv_version","alias_value":"1302.6149v1","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.6149","created_at":"2026-05-18T03:32:32Z"},{"alias_kind":"pith_short_12","alias_value":"PNU7OJHWCGNF","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"PNU7OJHWCGNFLIWK","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"PNU7OJHW","created_at":"2026-05-18T12:27:54Z"}],"graph_snapshots":[{"event_id":"sha256:846615de434ed5909d8a716574f34879c888f101889f034933616a315a25ecfc","target":"graph","created_at":"2026-05-18T03:32:32Z","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":"There is no dearth of new robots that provide both generalized and customized platforms for learning and research. Unfortunately as we attempt to adapt existing software components, we are faced with an explosion of device drivers that interface each hardware platform with existing frameworks. We certainly gain the efficiencies of reusing algorithms and tools developed across platforms but only once the device driver is created.\n  We propose a domain specific language that describes the development and runtime interface of a robot and defines its link to existing frameworks. The Robot Device I","authors_text":"Chris Crawford, Megan Stanforth, Monia Anderson, Paul Kilgo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-02-25T16:46:48Z","title":"Work in Progress: Enabling robot device discovery through robot device descriptions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.6149","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":"sha256:04bc599d473e337b44a1de9f95ef5028e9c703a1497c7bb00fe8af895c9997fb","target":"record","created_at":"2026-05-18T03:32:32Z","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":"932212e46143177a591ee64cbcfca8ee4366ed6a17c36aa88a0b4302d91ae48d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-02-25T16:46:48Z","title_canon_sha256":"2d47c59ee3e9644a5541a0fc2f4f2ad5b62208890b27c75622395b7ec3b80e90"},"schema_version":"1.0","source":{"id":"1302.6149","kind":"arxiv","version":1}},"canonical_sha256":"7b69f724f6119a55a2cadc1ab3c75636b568a67c69ead28fe5fb1245bc978e53","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7b69f724f6119a55a2cadc1ab3c75636b568a67c69ead28fe5fb1245bc978e53","first_computed_at":"2026-05-18T03:32:32.475074Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:32:32.475074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eS8ugK631XBLq/eC02gIzRyVGklG5NbO8ZlcLv0V7hEZVzchFPnoLC0aBBwnWnBAURxQuRoFJplt/zsbSJIDCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:32:32.475749Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.6149","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:04bc599d473e337b44a1de9f95ef5028e9c703a1497c7bb00fe8af895c9997fb","sha256:846615de434ed5909d8a716574f34879c888f101889f034933616a315a25ecfc"],"state_sha256":"4c2a696853d3b43957e00844cdca3eeb80f3ce1f751cf7138cbd0bc143c2d5c7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B7A+wBjL1awbkoGvRJVq8EbXWUJj0v53Q0M1jCFs5urhdR1LurqP/ugJjj7lD87EryuvgDziMZ1wHrblv+lXDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T17:25:23.345426Z","bundle_sha256":"2056d59d9cbf3f8754d0671ba2352fe1e2c5e6a0741294eacb6743b74925efad"}}