{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:5T22JOK3BARE2VTACOVTWUE6ZS","short_pith_number":"pith:5T22JOK3","canonical_record":{"source":{"id":"2404.17719","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2024-04-26T22:52:23Z","cross_cats_sorted":[],"title_canon_sha256":"5672024161b17a1436aaf7ce144b68d970dfd124c667987fa2a52a1175c9a11f","abstract_canon_sha256":"b2636bf8a4ff580ecb82423226faee65cf38d5248cf0df4fd0945b8c48fc87b6"},"schema_version":"1.0"},"canonical_sha256":"ecf5a4b95b08224d566013ab3b509eccb5e0e9b1263c2510a5c0ba622208e306","source":{"kind":"arxiv","id":"2404.17719","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.17719","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"arxiv_version","alias_value":"2404.17719v3","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.17719","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_12","alias_value":"5T22JOK3BARE","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_16","alias_value":"5T22JOK3BARE2VTA","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_8","alias_value":"5T22JOK3","created_at":"2026-07-05T08:38:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:5T22JOK3BARE2VTACOVTWUE6ZS","target":"record","payload":{"canonical_record":{"source":{"id":"2404.17719","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2024-04-26T22:52:23Z","cross_cats_sorted":[],"title_canon_sha256":"5672024161b17a1436aaf7ce144b68d970dfd124c667987fa2a52a1175c9a11f","abstract_canon_sha256":"b2636bf8a4ff580ecb82423226faee65cf38d5248cf0df4fd0945b8c48fc87b6"},"schema_version":"1.0"},"canonical_sha256":"ecf5a4b95b08224d566013ab3b509eccb5e0e9b1263c2510a5c0ba622208e306","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:38:37.530464Z","signature_b64":"+lyehVqWvlFFrUzbGyQhqkI79X3O+IixOSdRuh6nKF0OzlpRdhP6QtnVWDz8aVPKxfSZV+xjwWQBce1U/jp/DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ecf5a4b95b08224d566013ab3b509eccb5e0e9b1263c2510a5c0ba622208e306","last_reissued_at":"2026-07-05T08:38:37.530023Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:38:37.530023Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2404.17719","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:38:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P+avw6IROUa2xQiffTW+o/skvsjBlRlqe/JC7z/JeszaypsoyyXj1cE1n3xNzpvcIZFGVFbziLsAwStZGoUjBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T00:07:30.308144Z"},"content_sha256":"8e4946dd6f4f5f54ff32ded0a89d77ae7da89d2336354c3b7d4cf9a86bc9b103","schema_version":"1.0","event_id":"sha256:8e4946dd6f4f5f54ff32ded0a89d77ae7da89d2336354c3b7d4cf9a86bc9b103"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:5T22JOK3BARE2VTACOVTWUE6ZS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Stochastic Spiking Neural Networks with First-to-Spike Coding","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.NE","authors_text":"Abhronil Sengupta, Sen Lu, Yi Jiang","submitted_at":"2024-04-26T22:52:23Z","abstract_excerpt":"Spiking Neural Networks (SNNs), recognized as the third generation of neural networks, are known for their bio-plausibility and energy efficiency, especially when implemented on neuromorphic hardware. However, the majority of existing studies on SNNs have concentrated on deterministic neurons with rate coding, a method that incurs substantial computational overhead due to lengthy information integration times and fails to fully harness the brain's probabilistic inference capabilities and temporal dynamics. In this work, we explore the merger of novel computing and information encoding schemes "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.17719","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2404.17719/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T08:38:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8TLJR1GudpFwt2kf/58UH60EmgveLHIW+OlAZ5exLTJY/zJCCAydCZz0SHcAe/ZhNBiC4qqJ8luF6tV+witWDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T00:07:30.308475Z"},"content_sha256":"ef7dd7c1471a29b379c0bfc9edd0e66fc85f7c4275e14fab3aacfbc160b6f31f","schema_version":"1.0","event_id":"sha256:ef7dd7c1471a29b379c0bfc9edd0e66fc85f7c4275e14fab3aacfbc160b6f31f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5T22JOK3BARE2VTACOVTWUE6ZS/bundle.json","state_url":"https://pith.science/pith/5T22JOK3BARE2VTACOVTWUE6ZS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5T22JOK3BARE2VTACOVTWUE6ZS/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":"2026-08-07T00:07:30Z","links":{"resolver":"https://pith.science/pith/5T22JOK3BARE2VTACOVTWUE6ZS","bundle":"https://pith.science/pith/5T22JOK3BARE2VTACOVTWUE6ZS/bundle.json","state":"https://pith.science/pith/5T22JOK3BARE2VTACOVTWUE6ZS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5T22JOK3BARE2VTACOVTWUE6ZS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5T22JOK3BARE2VTACOVTWUE6ZS","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":"b2636bf8a4ff580ecb82423226faee65cf38d5248cf0df4fd0945b8c48fc87b6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2024-04-26T22:52:23Z","title_canon_sha256":"5672024161b17a1436aaf7ce144b68d970dfd124c667987fa2a52a1175c9a11f"},"schema_version":"1.0","source":{"id":"2404.17719","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.17719","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"arxiv_version","alias_value":"2404.17719v3","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.17719","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_12","alias_value":"5T22JOK3BARE","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_16","alias_value":"5T22JOK3BARE2VTA","created_at":"2026-07-05T08:38:37Z"},{"alias_kind":"pith_short_8","alias_value":"5T22JOK3","created_at":"2026-07-05T08:38:37Z"}],"graph_snapshots":[{"event_id":"sha256:ef7dd7c1471a29b379c0bfc9edd0e66fc85f7c4275e14fab3aacfbc160b6f31f","target":"graph","created_at":"2026-07-05T08:38:37Z","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/2404.17719/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Spiking Neural Networks (SNNs), recognized as the third generation of neural networks, are known for their bio-plausibility and energy efficiency, especially when implemented on neuromorphic hardware. However, the majority of existing studies on SNNs have concentrated on deterministic neurons with rate coding, a method that incurs substantial computational overhead due to lengthy information integration times and fails to fully harness the brain's probabilistic inference capabilities and temporal dynamics. In this work, we explore the merger of novel computing and information encoding schemes ","authors_text":"Abhronil Sengupta, Sen Lu, Yi Jiang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2024-04-26T22:52:23Z","title":"Stochastic Spiking Neural Networks with First-to-Spike Coding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.17719","kind":"arxiv","version":3},"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":"sha256:8e4946dd6f4f5f54ff32ded0a89d77ae7da89d2336354c3b7d4cf9a86bc9b103","target":"record","created_at":"2026-07-05T08:38:37Z","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":"b2636bf8a4ff580ecb82423226faee65cf38d5248cf0df4fd0945b8c48fc87b6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NE","submitted_at":"2024-04-26T22:52:23Z","title_canon_sha256":"5672024161b17a1436aaf7ce144b68d970dfd124c667987fa2a52a1175c9a11f"},"schema_version":"1.0","source":{"id":"2404.17719","kind":"arxiv","version":3}},"canonical_sha256":"ecf5a4b95b08224d566013ab3b509eccb5e0e9b1263c2510a5c0ba622208e306","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ecf5a4b95b08224d566013ab3b509eccb5e0e9b1263c2510a5c0ba622208e306","first_computed_at":"2026-07-05T08:38:37.530023Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:38:37.530023Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+lyehVqWvlFFrUzbGyQhqkI79X3O+IixOSdRuh6nKF0OzlpRdhP6QtnVWDz8aVPKxfSZV+xjwWQBce1U/jp/DA==","signature_status":"signed_v1","signed_at":"2026-07-05T08:38:37.530464Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.17719","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8e4946dd6f4f5f54ff32ded0a89d77ae7da89d2336354c3b7d4cf9a86bc9b103","sha256:ef7dd7c1471a29b379c0bfc9edd0e66fc85f7c4275e14fab3aacfbc160b6f31f"],"state_sha256":"bdad6c2a288f98d8f1bf95d1160d11bf089537ce0b7bc954e6e833a90c68e75e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"I4b7wD5E8Hgt5OJWD2E/y4lpjYQD62gkf296+FyncK2vXARgv3fVdSCZKLSflULZ6YWSEwfnf4mBYdVzfWsfDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T00:07:30.312686Z","bundle_sha256":"a48d577684558b06ab4009724ec1663ade5065069e8c5ab27a9c7db19d32c2f2"}}