{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:CVGSAJJ6O74NVVEPPSUSO7POAM","short_pith_number":"pith:CVGSAJJ6","canonical_record":{"source":{"id":"1111.0097","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2011-11-01T00:57:39Z","cross_cats_sorted":[],"title_canon_sha256":"b7af2f71b59351dd4485d32bc6f6a107dbca3a770b7375f7ac73c51f3698ea08","abstract_canon_sha256":"5e2dfd9a38dd6440257418aed22138f2acb1f055be2d47fda4d5be32425d6af5"},"schema_version":"1.0"},"canonical_sha256":"154d20253e77f8dad48f7ca9277dee031ff3eb96495da2962b3ea1e5a669c233","source":{"kind":"arxiv","id":"1111.0097","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.0097","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"arxiv_version","alias_value":"1111.0097v2","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.0097","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"pith_short_12","alias_value":"CVGSAJJ6O74N","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CVGSAJJ6O74NVVEP","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CVGSAJJ6","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:CVGSAJJ6O74NVVEPPSUSO7POAM","target":"record","payload":{"canonical_record":{"source":{"id":"1111.0097","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2011-11-01T00:57:39Z","cross_cats_sorted":[],"title_canon_sha256":"b7af2f71b59351dd4485d32bc6f6a107dbca3a770b7375f7ac73c51f3698ea08","abstract_canon_sha256":"5e2dfd9a38dd6440257418aed22138f2acb1f055be2d47fda4d5be32425d6af5"},"schema_version":"1.0"},"canonical_sha256":"154d20253e77f8dad48f7ca9277dee031ff3eb96495da2962b3ea1e5a669c233","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:06:09.303146Z","signature_b64":"KS8UBI+JjY3xSyfc/8ykIDQd8hLs/XdHrejQAIsK6KFTfoPuIeAIlh3l+19tbx8PVL8vV/6XsgjRf42a+mLNCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"154d20253e77f8dad48f7ca9277dee031ff3eb96495da2962b3ea1e5a669c233","last_reissued_at":"2026-05-18T04:06:09.302724Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:06:09.302724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1111.0097","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:06:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MvTj1Fs77cp3VRvHdIUKXrxCtsvZze6XU40Vc9sGSOAj+Ym/h5kiHBqjRWwCWpcnsktGrkRTX/W8vIUmj/QSAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T06:52:07.590924Z"},"content_sha256":"e03571570db99915f60edaf5dd7d53f76f9df7f8395991aefb21b5e547d03874","schema_version":"1.0","event_id":"sha256:e03571570db99915f60edaf5dd7d53f76f9df7f8395991aefb21b5e547d03874"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:CVGSAJJ6O74NVVEPPSUSO7POAM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adaptive probabilistic neural coding from deterministic spiking neurons: analysis from first principles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Adrienne Fairhall, Michael Famulare","submitted_at":"2011-11-01T00:57:39Z","abstract_excerpt":"A neuron transforms its input into output spikes, and this transformation is the basic unit of computation in the nervous system. The spiking response of the neuron to a complex, time-varying input can be predicted from the detailed biophysical properties of the neuron, modeled as a deterministic nonlinear dynamical system. In the tradition of neural coding, however, a neuron or neural system is treated as a black box and statistical techniques are used to identify functional models of its encoding properties. The goal of this work is to connect the mechanistic, biophysical approach to neurona"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.0097","kind":"arxiv","version":2},"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":"2026-05-18T04:06:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OT4rD1VUVIbFNnOqSPWmBQ699eWTnrHMhq1cD8PPIP2B4aIXpqjG8Ka2fYpZFAnXGcxJ++jGa8kITNtylISpBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T06:52:07.591587Z"},"content_sha256":"f5abe88b8625104ec010b5364b155b660307adfa747148b107e18626d30114d4","schema_version":"1.0","event_id":"sha256:f5abe88b8625104ec010b5364b155b660307adfa747148b107e18626d30114d4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/bundle.json","state_url":"https://pith.science/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/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":"2026-06-09T06:52:07Z","links":{"resolver":"https://pith.science/pith/CVGSAJJ6O74NVVEPPSUSO7POAM","bundle":"https://pith.science/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/bundle.json","state":"https://pith.science/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CVGSAJJ6O74NVVEPPSUSO7POAM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:CVGSAJJ6O74NVVEPPSUSO7POAM","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":"5e2dfd9a38dd6440257418aed22138f2acb1f055be2d47fda4d5be32425d6af5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2011-11-01T00:57:39Z","title_canon_sha256":"b7af2f71b59351dd4485d32bc6f6a107dbca3a770b7375f7ac73c51f3698ea08"},"schema_version":"1.0","source":{"id":"1111.0097","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.0097","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"arxiv_version","alias_value":"1111.0097v2","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.0097","created_at":"2026-05-18T04:06:09Z"},{"alias_kind":"pith_short_12","alias_value":"CVGSAJJ6O74N","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CVGSAJJ6O74NVVEP","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CVGSAJJ6","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:f5abe88b8625104ec010b5364b155b660307adfa747148b107e18626d30114d4","target":"graph","created_at":"2026-05-18T04:06:09Z","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":"A neuron transforms its input into output spikes, and this transformation is the basic unit of computation in the nervous system. The spiking response of the neuron to a complex, time-varying input can be predicted from the detailed biophysical properties of the neuron, modeled as a deterministic nonlinear dynamical system. In the tradition of neural coding, however, a neuron or neural system is treated as a black box and statistical techniques are used to identify functional models of its encoding properties. The goal of this work is to connect the mechanistic, biophysical approach to neurona","authors_text":"Adrienne Fairhall, Michael Famulare","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2011-11-01T00:57:39Z","title":"Adaptive probabilistic neural coding from deterministic spiking neurons: analysis from first principles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.0097","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:e03571570db99915f60edaf5dd7d53f76f9df7f8395991aefb21b5e547d03874","target":"record","created_at":"2026-05-18T04:06:09Z","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":"5e2dfd9a38dd6440257418aed22138f2acb1f055be2d47fda4d5be32425d6af5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2011-11-01T00:57:39Z","title_canon_sha256":"b7af2f71b59351dd4485d32bc6f6a107dbca3a770b7375f7ac73c51f3698ea08"},"schema_version":"1.0","source":{"id":"1111.0097","kind":"arxiv","version":2}},"canonical_sha256":"154d20253e77f8dad48f7ca9277dee031ff3eb96495da2962b3ea1e5a669c233","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"154d20253e77f8dad48f7ca9277dee031ff3eb96495da2962b3ea1e5a669c233","first_computed_at":"2026-05-18T04:06:09.302724Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:06:09.302724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KS8UBI+JjY3xSyfc/8ykIDQd8hLs/XdHrejQAIsK6KFTfoPuIeAIlh3l+19tbx8PVL8vV/6XsgjRf42a+mLNCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:06:09.303146Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.0097","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e03571570db99915f60edaf5dd7d53f76f9df7f8395991aefb21b5e547d03874","sha256:f5abe88b8625104ec010b5364b155b660307adfa747148b107e18626d30114d4"],"state_sha256":"48a818694d8ae1ee9a99404511cadf8791ca61e5766ceabc67c627ffc4e7ce6e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fzhKDbGMAaa6e2lvQZSGVKoiL//nu+glQNkzhJNwDwlfRSAcSb9/v9k34SKnEMQp56QJ9IVWh+CH0XLh1AEqAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T06:52:07.595414Z","bundle_sha256":"3c3ba525019441d72e5f9e9d3061664e5f08cd9e0378634f3faee51637d84852"}}