Pith Number

pith:WO67PQ2I

pith:2025:WO67PQ2IERVHJZQ6V3IO7DBL32

not attested not anchored not stored refs pending

NeurOptimisation: The Spiking Way to Evolve

El-Ghazali Talbi, Jorge Mario Cruz-Duarte

arxiv:2507.08320 v1 · 2025-07-11 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WO67PQ2IERVHJZQ6V3IO7DBL32}

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	2026-07-05T11:35:21.431045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3bdf7c348246a74e61eaed0ef8c2bdeb357bf517d47a010e29e7988d227be72

Aliases

arxiv: 2507.08320 · arxiv_version: 2507.08320v1 · doi: 10.48550/arxiv.2507.08320 · pith_short_12: WO67PQ2IERVH · pith_short_16: WO67PQ2IERVHJZQ6 · pith_short_8: WO67PQ2I

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/WO67PQ2IERVHJZQ6V3IO7DBL32 \
  | 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: b3bdf7c348246a74e61eaed0ef8c2bdeb357bf517d47a010e29e7988d227be72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d1d0f9ed4d024bc2f15aefc6d9295cf26fb9263c26613ca3c36520b8255b54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-07-11T05:18:13Z",
    "title_canon_sha256": "2d4c6dae6814ad3aea95d2b9a6d2b45b13fc24052e45cd6e3830df402dd05f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08320",
    "kind": "arxiv",
    "version": 1
  }
}