Pith Number

pith:PGOKCA7P

pith:2026:PGOKCA7PRRQWHIJPIYFLFF6NVU

not attested not anchored not stored refs pending

Three factor delay learning rules for spiking neural networks

Luke Vassallo, Nima TaheriNejad

arxiv:2601.00668 v2 · 2026-01-02 · 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{PGOKCA7PRRQWHIJPIYFLFF6NVU}

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	2026-07-09T01:19:50.215529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

799ca103ef8c6163a12f460ab297cdad080447ae96460ee84227662b95487940

Aliases

arxiv: 2601.00668 · arxiv_version: 2601.00668v2 · doi: 10.48550/arxiv.2601.00668 · pith_short_12: PGOKCA7PRRQW · pith_short_16: PGOKCA7PRRQWHIJP · pith_short_8: PGOKCA7P

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/PGOKCA7PRRQWHIJPIYFLFF6NVU \
  | 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: 799ca103ef8c6163a12f460ab297cdad080447ae96460ee84227662b95487940

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934fbe28da5c0f906bd570c8ba507efdd79a5484b0391de04fe0ad3ac5db01d6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-01-02T12:28:53Z",
    "title_canon_sha256": "69efe220d36d610db65b01dfb02b6923a0122a2f081b40bfdbf06a697df79fd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.00668",
    "kind": "arxiv",
    "version": 2
  }
}