{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:R2FNJFYS2XXWQAWGLXPHLWVFRC","short_pith_number":"pith:R2FNJFYS","canonical_record":{"source":{"id":"1609.02053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2016-09-07T16:30:01Z","cross_cats_sorted":[],"title_canon_sha256":"efcade3756cf776235ce04761447c4ee2ecd48ef4b10bca4df5d7609d8d98b5c","abstract_canon_sha256":"0757472db50c4d6151ef6e27d937ffb91081bd8dc0ceaac6c1f76f3f20fa47c1"},"schema_version":"1.0"},"canonical_sha256":"8e8ad49712d5ef6802c65dde75daa588af42d531aa993370394f6f1b04719e5d","source":{"kind":"arxiv","id":"1609.02053","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.02053","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"arxiv_version","alias_value":"1609.02053v1","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.02053","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"pith_short_12","alias_value":"R2FNJFYS2XXW","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"R2FNJFYS2XXWQAWG","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"R2FNJFYS","created_at":"2026-05-18T12:30:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:R2FNJFYS2XXWQAWGLXPHLWVFRC","target":"record","payload":{"canonical_record":{"source":{"id":"1609.02053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2016-09-07T16:30:01Z","cross_cats_sorted":[],"title_canon_sha256":"efcade3756cf776235ce04761447c4ee2ecd48ef4b10bca4df5d7609d8d98b5c","abstract_canon_sha256":"0757472db50c4d6151ef6e27d937ffb91081bd8dc0ceaac6c1f76f3f20fa47c1"},"schema_version":"1.0"},"canonical_sha256":"8e8ad49712d5ef6802c65dde75daa588af42d531aa993370394f6f1b04719e5d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:09.286563Z","signature_b64":"VvHl233Ei3md7LXrWqFSwngqpZdRdVbbJA0Is02Zayl9dXFPzwD9UpkiRTXQEF5Sb8IalT/moza3xaLUPDEyDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8e8ad49712d5ef6802c65dde75daa588af42d531aa993370394f6f1b04719e5d","last_reissued_at":"2026-05-18T01:05:09.286043Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:09.286043Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.02053","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":"2026-05-18T01:05:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"va968JbFyZa6eWSx2welgHy1obKgW/WseLX08VdjS22XYCMMOxbH+OrZREtqruUr2/hJH94+IxKk9DFxu435CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T06:06:28.972521Z"},"content_sha256":"77e49691140b300ea04b1be9095aea4696bcb4a35654738f443de4e80fc66dd7","schema_version":"1.0","event_id":"sha256:77e49691140b300ea04b1be9095aea4696bcb4a35654738f443de4e80fc66dd7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:R2FNJFYS2XXWQAWGLXPHLWVFRC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fast and Efficient Asynchronous Neural Computation with Adapting Spiking Neural Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NE","authors_text":"Davide Zambrano, Sander M. Bohte","submitted_at":"2016-09-07T16:30:01Z","abstract_excerpt":"Biological neurons communicate with a sparing exchange of pulses - spikes. It is an open question how real spiking neurons produce the kind of powerful neural computation that is possible with deep artificial neural networks, using only so very few spikes to communicate. Building on recent insights in neuroscience, we present an Adapting Spiking Neural Network (ASNN) based on adaptive spiking neurons. These spiking neurons efficiently encode information in spike-trains using a form of Asynchronous Pulsed Sigma-Delta coding while homeostatically optimizing their firing rate. In the proposed par"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.02053","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":"2026-05-18T01:05:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dai0hUCgJrrLn0/H0ykybsfi9gb9KZFRBVAQy5rbfRLCbZLVplVBqv7HKavb46AjSa+PNBU4zZQ2Ib/CcaAsBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T06:06:28.972855Z"},"content_sha256":"d8cf9bd597cb4b3291fdaa554e22fa47bacee85447af3d0895710db03fcc4d1b","schema_version":"1.0","event_id":"sha256:d8cf9bd597cb4b3291fdaa554e22fa47bacee85447af3d0895710db03fcc4d1b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/bundle.json","state_url":"https://pith.science/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/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":"2026-06-27T06:06:28Z","links":{"resolver":"https://pith.science/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC","bundle":"https://pith.science/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/bundle.json","state":"https://pith.science/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/R2FNJFYS2XXWQAWGLXPHLWVFRC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:R2FNJFYS2XXWQAWGLXPHLWVFRC","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":"0757472db50c4d6151ef6e27d937ffb91081bd8dc0ceaac6c1f76f3f20fa47c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2016-09-07T16:30:01Z","title_canon_sha256":"efcade3756cf776235ce04761447c4ee2ecd48ef4b10bca4df5d7609d8d98b5c"},"schema_version":"1.0","source":{"id":"1609.02053","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.02053","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"arxiv_version","alias_value":"1609.02053v1","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.02053","created_at":"2026-05-18T01:05:09Z"},{"alias_kind":"pith_short_12","alias_value":"R2FNJFYS2XXW","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"R2FNJFYS2XXWQAWG","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"R2FNJFYS","created_at":"2026-05-18T12:30:41Z"}],"graph_snapshots":[{"event_id":"sha256:d8cf9bd597cb4b3291fdaa554e22fa47bacee85447af3d0895710db03fcc4d1b","target":"graph","created_at":"2026-05-18T01:05:09Z","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":"Biological neurons communicate with a sparing exchange of pulses - spikes. It is an open question how real spiking neurons produce the kind of powerful neural computation that is possible with deep artificial neural networks, using only so very few spikes to communicate. Building on recent insights in neuroscience, we present an Adapting Spiking Neural Network (ASNN) based on adaptive spiking neurons. These spiking neurons efficiently encode information in spike-trains using a form of Asynchronous Pulsed Sigma-Delta coding while homeostatically optimizing their firing rate. In the proposed par","authors_text":"Davide Zambrano, Sander M. Bohte","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2016-09-07T16:30:01Z","title":"Fast and Efficient Asynchronous Neural Computation with Adapting Spiking Neural Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.02053","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":"sha256:77e49691140b300ea04b1be9095aea4696bcb4a35654738f443de4e80fc66dd7","target":"record","created_at":"2026-05-18T01:05:09Z","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":"0757472db50c4d6151ef6e27d937ffb91081bd8dc0ceaac6c1f76f3f20fa47c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NE","submitted_at":"2016-09-07T16:30:01Z","title_canon_sha256":"efcade3756cf776235ce04761447c4ee2ecd48ef4b10bca4df5d7609d8d98b5c"},"schema_version":"1.0","source":{"id":"1609.02053","kind":"arxiv","version":1}},"canonical_sha256":"8e8ad49712d5ef6802c65dde75daa588af42d531aa993370394f6f1b04719e5d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e8ad49712d5ef6802c65dde75daa588af42d531aa993370394f6f1b04719e5d","first_computed_at":"2026-05-18T01:05:09.286043Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:05:09.286043Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VvHl233Ei3md7LXrWqFSwngqpZdRdVbbJA0Is02Zayl9dXFPzwD9UpkiRTXQEF5Sb8IalT/moza3xaLUPDEyDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:05:09.286563Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.02053","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:77e49691140b300ea04b1be9095aea4696bcb4a35654738f443de4e80fc66dd7","sha256:d8cf9bd597cb4b3291fdaa554e22fa47bacee85447af3d0895710db03fcc4d1b"],"state_sha256":"f54f37e01b0aaa1122344758c826781f50b7ae75a9243d4d90b5e72f8a76d287"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"biBllW/1Nv98iy6DNHJHwaKA75Tj2go9367TVI/A1c0e/Zw11920WzUFg/ydvvGC6iSlgR6FqzHTa88RnTWWAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T06:06:28.974805Z","bundle_sha256":"17ff79209cf948e198d57c5ea6a16a2eb4fd067191f55ef9a1e20edb817f4418"}}