{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:NEUC4RI44IZND74DIYCKPSV5HP","short_pith_number":"pith:NEUC4RI4","schema_version":"1.0","canonical_sha256":"69282e451ce232d1ff834604a7cabd3be3e843511a292391ff061e420c2fc04e","source":{"kind":"arxiv","id":"1307.5720","version":1},"attestation_state":"computed","paper":{"title":"Top-down and Bottom-up Feature Combination for Multi-sensor Attentive Robots","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"cs.RO","authors_text":"Alexandre S. Sim\\~oes, Carlos H. C. Ribeiro, Esther L. Colombini","submitted_at":"2013-07-22T14:09:30Z","abstract_excerpt":"The information available to robots in real tasks is widely distributed both in time and space, requiring the agent to search for relevant data. In humans, that face the same problem when sounds, images and smells are presented to their sensors in a daily scene, a natural system is applied: Attention. As vision plays an important role in our routine, most research regarding attention has involved this sensorial system and the same has been replicated to the robotics field. However,most of the robotics tasks nowadays do not rely only in visual data, that are still costly. To allow the use of at"},"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":"1307.5720","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2013-07-22T14:09:30Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"95ba185f42035e873b3d25e36b3cee657c3570a2d417612b2e5c323d5f773500","abstract_canon_sha256":"64f98144f16e0a3563641251d23a85ff642b5078e3ed55776499f6bdd9635d1f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:17:54.798757Z","signature_b64":"kAPzj8WZI9JnWd7uOGnd1GPZcI2c4CLF3voJlO0g9jL8RuusIOeyvug3lni/OcVZ8bNmOx13q2cjXvNPSjicCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69282e451ce232d1ff834604a7cabd3be3e843511a292391ff061e420c2fc04e","last_reissued_at":"2026-05-18T03:17:54.797848Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:17:54.797848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Top-down and Bottom-up Feature Combination for Multi-sensor Attentive Robots","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"cs.RO","authors_text":"Alexandre S. Sim\\~oes, Carlos H. C. Ribeiro, Esther L. Colombini","submitted_at":"2013-07-22T14:09:30Z","abstract_excerpt":"The information available to robots in real tasks is widely distributed both in time and space, requiring the agent to search for relevant data. In humans, that face the same problem when sounds, images and smells are presented to their sensors in a daily scene, a natural system is applied: Attention. As vision plays an important role in our routine, most research regarding attention has involved this sensorial system and the same has been replicated to the robotics field. However,most of the robotics tasks nowadays do not rely only in visual data, that are still costly. To allow the use of at"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.5720","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":"1307.5720","created_at":"2026-05-18T03:17:54.797999+00:00"},{"alias_kind":"arxiv_version","alias_value":"1307.5720v1","created_at":"2026-05-18T03:17:54.797999+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.5720","created_at":"2026-05-18T03:17:54.797999+00:00"},{"alias_kind":"pith_short_12","alias_value":"NEUC4RI44IZN","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_16","alias_value":"NEUC4RI44IZND74D","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_8","alias_value":"NEUC4RI4","created_at":"2026-05-18T12:27:52.871228+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/NEUC4RI44IZND74DIYCKPSV5HP","json":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP.json","graph_json":"https://pith.science/api/pith-number/NEUC4RI44IZND74DIYCKPSV5HP/graph.json","events_json":"https://pith.science/api/pith-number/NEUC4RI44IZND74DIYCKPSV5HP/events.json","paper":"https://pith.science/paper/NEUC4RI4"},"agent_actions":{"view_html":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP","download_json":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP.json","view_paper":"https://pith.science/paper/NEUC4RI4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1307.5720&json=true","fetch_graph":"https://pith.science/api/pith-number/NEUC4RI44IZND74DIYCKPSV5HP/graph.json","fetch_events":"https://pith.science/api/pith-number/NEUC4RI44IZND74DIYCKPSV5HP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP/action/storage_attestation","attest_author":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP/action/author_attestation","sign_citation":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP/action/citation_signature","submit_replication":"https://pith.science/pith/NEUC4RI44IZND74DIYCKPSV5HP/action/replication_record"}},"created_at":"2026-05-18T03:17:54.797999+00:00","updated_at":"2026-05-18T03:17:54.797999+00:00"}