{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BI4VJO4QZA7PXWDBFOW5VZLBBB","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":"f9f7f02f7679e188344bf253fd0d382134432fe3a165f780ee8ff07624e79d2a","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2025-05-06T13:20:04Z","title_canon_sha256":"ee09cd2e4283442b69f8ba004e810a483269d21067414b9d7b18b2758658d9a5"},"schema_version":"1.0","source":{"id":"2505.03510","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.03510","created_at":"2026-07-05T11:48:03Z"},{"alias_kind":"arxiv_version","alias_value":"2505.03510v2","created_at":"2026-07-05T11:48:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.03510","created_at":"2026-07-05T11:48:03Z"},{"alias_kind":"pith_short_12","alias_value":"BI4VJO4QZA7P","created_at":"2026-07-05T11:48:03Z"},{"alias_kind":"pith_short_16","alias_value":"BI4VJO4QZA7PXWDB","created_at":"2026-07-05T11:48:03Z"},{"alias_kind":"pith_short_8","alias_value":"BI4VJO4Q","created_at":"2026-07-05T11:48:03Z"}],"graph_snapshots":[{"event_id":"sha256:4c4da4600d03f37dbe41a93e066a558f85a0df470bc9e4b07b90b1aa4bf23102","target":"graph","created_at":"2026-07-05T11:48:03Z","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/2505.03510/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we introduce a paradigm for reservoir computing (RC) that leverages a pool of cultured biological neurons as the reservoir substrate, creating a biological reservoir computing (BRC). This system operates similarly to an echo state network (ESN), with the key distinction that the neural activity is generated by a network of cultured neurons, rather than being modeled by traditional artificial computational units. The neuronal activity is recorded using a multi-electrode array (MEA), which enables high-throughput recording of neural signals. In our approach, inputs are introduced ","authors_text":"Angelo Di Garbo, Eleonora Crocco, Fabrizio Tonelli, Federico Cremisi, Gabriele Lagani, Giuseppe Amato, Luca Ciampi, Lucio Maria Calcagnile, Ludovico Iannello","cross_cats":["cs.AI","cs.CV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2025-05-06T13:20:04Z","title":"From Neurons to Computation: Biological Reservoir Computing for Pattern Recognition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.03510","kind":"arxiv","version":2},"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:ca119dc813a0fe699c52f4816a63969cf81bdb63e2b5c6bfa4b9a2263fd6f8bd","target":"record","created_at":"2026-07-05T11:48:03Z","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":"f9f7f02f7679e188344bf253fd0d382134432fe3a165f780ee8ff07624e79d2a","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2025-05-06T13:20:04Z","title_canon_sha256":"ee09cd2e4283442b69f8ba004e810a483269d21067414b9d7b18b2758658d9a5"},"schema_version":"1.0","source":{"id":"2505.03510","kind":"arxiv","version":2}},"canonical_sha256":"0a3954bb90c83efbd8612baddae56108542dfa5e9f165b74a3a55d2c30876565","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0a3954bb90c83efbd8612baddae56108542dfa5e9f165b74a3a55d2c30876565","first_computed_at":"2026-07-05T11:48:03.239379Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:48:03.239379Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bVNw4b/IO7wUKIU3h+we8wgbLCPW70m9ZIsuvzPJ/O4HXSOQR7qPe9+v/16PTfQPflxjGY/aAhqNzEutTLxkCg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:48:03.239880Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.03510","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ca119dc813a0fe699c52f4816a63969cf81bdb63e2b5c6bfa4b9a2263fd6f8bd","sha256:4c4da4600d03f37dbe41a93e066a558f85a0df470bc9e4b07b90b1aa4bf23102"],"state_sha256":"fd71e61f58ab58fe8eca7dae5f1afbc6b0c975460b81ed11cde9d645f1fbb591"}