Pith Number

pith:M7JZCGNB

pith:2015:M7JZCGNBFTHSQHCS23ZGUMZEVT

not attested not anchored not stored refs pending

Spike Event Based Learning in Neural Networks

James A. Henderson, Janet Wiles, TingTing A. Gibson

arxiv:1502.05777 v1 · 2015-02-20 · cs.NE · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7JZCGNBFTHSQHCS23ZGUMZEVT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:26:44.832032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d39119a12ccf281c52d6f26a3324acd701fe7ba4314e1fdee8fa2b31d6f345

Aliases

arxiv: 1502.05777 · arxiv_version: 1502.05777v1 · doi: 10.48550/arxiv.1502.05777 · pith_short_12: M7JZCGNBFTHS · pith_short_16: M7JZCGNBFTHSQHCS · pith_short_8: M7JZCGNB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M7JZCGNBFTHSQHCS23ZGUMZEVT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67d39119a12ccf281c52d6f26a3324acd701fe7ba4314e1fdee8fa2b31d6f345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5d8aa7d81b38ef8a30343057cff803f2e670972f86a80a882b5f7425c28ed96",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-02-20T05:26:09Z",
    "title_canon_sha256": "a330d21b6cce04bcae9ff93a5cce8b493d196bd48fb46c66dbf3320ebc8c7797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05777",
    "kind": "arxiv",
    "version": 1
  }
}