{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:OBCRXAXWM7REOIVEFF42JR3BKF","short_pith_number":"pith:OBCRXAXW","canonical_record":{"source":{"id":"q-bio/0606020","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"q-bio.NC","submitted_at":"2006-06-15T12:00:23Z","cross_cats_sorted":[],"title_canon_sha256":"7ce1fe2d82d05cf76600cb8eddd5ebf5ea882197115c0b26f3708bcbc6f41009","abstract_canon_sha256":"255d9589911812870d6b8d7b7bbb3bab52fcb2c0ce49d4994d7eee3736cbf1d6"},"schema_version":"1.0"},"canonical_sha256":"70451b82f667e24722a42979a4c7615152427cf6a1fb99484c7f8ec6718f090a","source":{"kind":"arxiv","id":"q-bio/0606020","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"q-bio/0606020","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"arxiv_version","alias_value":"q-bio/0606020v1","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.q-bio/0606020","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"pith_short_12","alias_value":"OBCRXAXWM7RE","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"OBCRXAXWM7REOIVE","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"OBCRXAXW","created_at":"2026-05-18T12:25:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:OBCRXAXWM7REOIVEFF42JR3BKF","target":"record","payload":{"canonical_record":{"source":{"id":"q-bio/0606020","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"q-bio.NC","submitted_at":"2006-06-15T12:00:23Z","cross_cats_sorted":[],"title_canon_sha256":"7ce1fe2d82d05cf76600cb8eddd5ebf5ea882197115c0b26f3708bcbc6f41009","abstract_canon_sha256":"255d9589911812870d6b8d7b7bbb3bab52fcb2c0ce49d4994d7eee3736cbf1d6"},"schema_version":"1.0"},"canonical_sha256":"70451b82f667e24722a42979a4c7615152427cf6a1fb99484c7f8ec6718f090a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:46.036868Z","signature_b64":"u9gSnm3+4CbKEvlNjVTBG26vZws8JcSLcEgQcK7CiB3jmCUTtXwakuueDCq5O+/goCxNo7qUE3ESyyH/PzDTDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"70451b82f667e24722a42979a4c7615152427cf6a1fb99484c7f8ec6718f090a","last_reissued_at":"2026-05-18T01:08:46.036511Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:46.036511Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"q-bio/0606020","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":"2026-05-18T01:08:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GecVsRB5dSO5tORq33oe+f1ibDMnmRHiuQfPGri2nVSGcrtV8L5rLg2p6ICeG4earOePbwD+sH8Oz96f7PkbBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T09:37:15.480733Z"},"content_sha256":"768f6d7522c0ee3a7b26d8e4ef779b50ec74968890ce291c40cb8983ce74bfc3","schema_version":"1.0","event_id":"sha256:768f6d7522c0ee3a7b26d8e4ef779b50ec74968890ce291c40cb8983ce74bfc3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:OBCRXAXWM7REOIVEFF42JR3BKF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Perception proximale et distale \\`{a} l'aide du dispositif de Lenay","license":"","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Agn\\`es Roby-Brami (NPSM), Bianca Hardy (JE 2378), Dounia Taleb-Kachour (NPSM), JE 2378), Marie-Martine Ramanantsoa (JE 2378), Sylvain Hanneton (NPSM","submitted_at":"2006-06-15T12:00:23Z","abstract_excerpt":"We present in this article experimental results obtained with the \"dispositif de Lenay\" : for a localization task (distal perception) and an orientation estimation task (proximal perception of the orientation of a cylinder in a plane). In this last experiment, a \"virtual\" version of the Lenay device was used. Results are here used to illustrate methodological and theoretical proposals for the study of cognitive and sensori-motor processes involved in perception."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"q-bio/0606020","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":"2026-05-18T01:08:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Gc14uZyhKs3+nl5zNGBeO3nJchy+8LSwJmnmCzBkw7dbFxgHTdkJSzT+sbYXfawB1f4zifucLf18VMNGB9+wBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T09:37:15.481086Z"},"content_sha256":"73a121f79ca49be8415cc22256be9fbd56d68c5c932032b80e6f1229417ebb5d","schema_version":"1.0","event_id":"sha256:73a121f79ca49be8415cc22256be9fbd56d68c5c932032b80e6f1229417ebb5d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OBCRXAXWM7REOIVEFF42JR3BKF/bundle.json","state_url":"https://pith.science/pith/OBCRXAXWM7REOIVEFF42JR3BKF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OBCRXAXWM7REOIVEFF42JR3BKF/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":"2026-06-23T09:37:15Z","links":{"resolver":"https://pith.science/pith/OBCRXAXWM7REOIVEFF42JR3BKF","bundle":"https://pith.science/pith/OBCRXAXWM7REOIVEFF42JR3BKF/bundle.json","state":"https://pith.science/pith/OBCRXAXWM7REOIVEFF42JR3BKF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OBCRXAXWM7REOIVEFF42JR3BKF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:OBCRXAXWM7REOIVEFF42JR3BKF","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":"255d9589911812870d6b8d7b7bbb3bab52fcb2c0ce49d4994d7eee3736cbf1d6","cross_cats_sorted":[],"license":"","primary_cat":"q-bio.NC","submitted_at":"2006-06-15T12:00:23Z","title_canon_sha256":"7ce1fe2d82d05cf76600cb8eddd5ebf5ea882197115c0b26f3708bcbc6f41009"},"schema_version":"1.0","source":{"id":"q-bio/0606020","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"q-bio/0606020","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"arxiv_version","alias_value":"q-bio/0606020v1","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.q-bio/0606020","created_at":"2026-05-18T01:08:46Z"},{"alias_kind":"pith_short_12","alias_value":"OBCRXAXWM7RE","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"OBCRXAXWM7REOIVE","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"OBCRXAXW","created_at":"2026-05-18T12:25:54Z"}],"graph_snapshots":[{"event_id":"sha256:73a121f79ca49be8415cc22256be9fbd56d68c5c932032b80e6f1229417ebb5d","target":"graph","created_at":"2026-05-18T01:08:46Z","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":"We present in this article experimental results obtained with the \"dispositif de Lenay\" : for a localization task (distal perception) and an orientation estimation task (proximal perception of the orientation of a cylinder in a plane). In this last experiment, a \"virtual\" version of the Lenay device was used. Results are here used to illustrate methodological and theoretical proposals for the study of cognitive and sensori-motor processes involved in perception.","authors_text":"Agn\\`es Roby-Brami (NPSM), Bianca Hardy (JE 2378), Dounia Taleb-Kachour (NPSM), JE 2378), Marie-Martine Ramanantsoa (JE 2378), Sylvain Hanneton (NPSM","cross_cats":[],"headline":"","license":"","primary_cat":"q-bio.NC","submitted_at":"2006-06-15T12:00:23Z","title":"Perception proximale et distale \\`{a} l'aide du dispositif de Lenay"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"q-bio/0606020","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":"sha256:768f6d7522c0ee3a7b26d8e4ef779b50ec74968890ce291c40cb8983ce74bfc3","target":"record","created_at":"2026-05-18T01:08:46Z","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":"255d9589911812870d6b8d7b7bbb3bab52fcb2c0ce49d4994d7eee3736cbf1d6","cross_cats_sorted":[],"license":"","primary_cat":"q-bio.NC","submitted_at":"2006-06-15T12:00:23Z","title_canon_sha256":"7ce1fe2d82d05cf76600cb8eddd5ebf5ea882197115c0b26f3708bcbc6f41009"},"schema_version":"1.0","source":{"id":"q-bio/0606020","kind":"arxiv","version":1}},"canonical_sha256":"70451b82f667e24722a42979a4c7615152427cf6a1fb99484c7f8ec6718f090a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70451b82f667e24722a42979a4c7615152427cf6a1fb99484c7f8ec6718f090a","first_computed_at":"2026-05-18T01:08:46.036511Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:46.036511Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u9gSnm3+4CbKEvlNjVTBG26vZws8JcSLcEgQcK7CiB3jmCUTtXwakuueDCq5O+/goCxNo7qUE3ESyyH/PzDTDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:46.036868Z","signed_message":"canonical_sha256_bytes"},"source_id":"q-bio/0606020","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:768f6d7522c0ee3a7b26d8e4ef779b50ec74968890ce291c40cb8983ce74bfc3","sha256:73a121f79ca49be8415cc22256be9fbd56d68c5c932032b80e6f1229417ebb5d"],"state_sha256":"d049d1581cd8e4b31d4ff4eec651dcfb4f2501e0c3817eefc80b81e84a3b00b9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MfNlezTAES3OVz15kZOVDhXwDlPuIQv5H0Pk/fnfO3KsU569ftzBoUOV5ktIwqiYkaUipsPXmZ32PcL0e6n1Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T09:37:15.483027Z","bundle_sha256":"c95aeeb0ae74e9a2d3244a3882a697e4cfc66f13ebaf9afceb00959f7ead6c4f"}}