{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QZETMMWSUDXWKJEUUWTCJGCGJJ","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":"b104adbfa2fe865d2a4e762556d02a5c5fcff3a82b092535cb16338efcfc6a0e","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2019-01-09T22:26:39Z","title_canon_sha256":"73f4652970dfd5d5db55d516c5e5722b69a16cdfa13482cb15177b72d43c8069"},"schema_version":"1.0","source":{"id":"1903.01341","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.01341","created_at":"2026-05-17T23:47:39Z"},{"alias_kind":"arxiv_version","alias_value":"1903.01341v1","created_at":"2026-05-17T23:47:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.01341","created_at":"2026-05-17T23:47:39Z"},{"alias_kind":"pith_short_12","alias_value":"QZETMMWSUDXW","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"QZETMMWSUDXWKJEU","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"QZETMMWS","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:72941dbe331c1caae780354dec9d6de81b07395640583f937aa8cba87945336e","target":"graph","created_at":"2026-05-17T23:47:39Z","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":"In this paper, a novel architecture of Recurrent Neural Network (RNN) is designed and experimented. The proposed RNN adopts a computational memory based on the concept of stigmergy. The basic principle of a Stigmergic Memory (SM) is that the activity of deposit/removal of a quantity in the SM stimulates the next activities of deposit/removal. Accordingly, subsequent SM activities tend to reinforce/weaken each other, generating a coherent coordination between the SM activities and the input temporal stimulus. We show that, in a problem of supervised classification, the SM encodes the temporal i","authors_text":"Federico A. Galatolo, Gigliola Vaglini, Mario G. C. A. Cimino","cross_cats":["cs.LG","stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2019-01-09T22:26:39Z","title":"Using stigmergy as a computational memory in the design of recurrent neural networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.01341","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:fc1dd476c26dc9260160d2f2bc5a64ef60b8c70dca636b52f2cae8644f87e04b","target":"record","created_at":"2026-05-17T23:47:39Z","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":"b104adbfa2fe865d2a4e762556d02a5c5fcff3a82b092535cb16338efcfc6a0e","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2019-01-09T22:26:39Z","title_canon_sha256":"73f4652970dfd5d5db55d516c5e5722b69a16cdfa13482cb15177b72d43c8069"},"schema_version":"1.0","source":{"id":"1903.01341","kind":"arxiv","version":1}},"canonical_sha256":"86493632d2a0ef652494a5a62498464a7bb20ce3fa3ca4dc58c26750c73c8f18","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"86493632d2a0ef652494a5a62498464a7bb20ce3fa3ca4dc58c26750c73c8f18","first_computed_at":"2026-05-17T23:47:39.330306Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:47:39.330306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dOkcaG4J9lir1NMgXk2MEhH820Ip3PCr6K9G7RsVFwBPyLryaD/xA/2OMGWKCuOwjoy8ryrQPGFPhPfZWljZAA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:47:39.330903Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.01341","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc1dd476c26dc9260160d2f2bc5a64ef60b8c70dca636b52f2cae8644f87e04b","sha256:72941dbe331c1caae780354dec9d6de81b07395640583f937aa8cba87945336e"],"state_sha256":"0a3bf2502dd1a93fd13cb03af2f30ed21b995b1e36019d0e05022693d0a4d554"}