Pith Number

pith:YG3QW5ZA

pith:2015:YG3QW5ZACO463WZPEBZMNQEZVB

not attested not anchored not stored refs pending

Impact of exponential long range and Gaussian short range lateral connectivity on the distributed simulation of neural networks including up to 30 billion synapses

Alessandro Lonardo, Andrea Biagioni, Elena Pastorelli, Francesca Lo Cicero, Francesco Simula, Michele Martinelli, Ottorino Frezza, Piero Vicini, Pier Stanislao Paolucci, Roberto Ammendola

arxiv:1512.05264 v1 · 2015-12-16 · cs.DC · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YG3QW5ZACO463WZPEBZMNQEZVB}

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	2026-05-18T01:24:13.199421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1b70b772013b9eddb2f2072c6c099a86c2e50f6673e519573d793bd0352188d

Aliases

arxiv: 1512.05264 · arxiv_version: 1512.05264v1 · doi: 10.48550/arxiv.1512.05264 · pith_short_12: YG3QW5ZACO46 · pith_short_16: YG3QW5ZACO463WZP · pith_short_8: YG3QW5ZA

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/YG3QW5ZACO463WZPEBZMNQEZVB \
  | 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: c1b70b772013b9eddb2f2072c6c099a86c2e50f6673e519573d793bd0352188d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc1d6a1c0d1f4b2e3da93c20c957243513fd76f58d26a392fff6398f3daf797c",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-12-16T18:03:20Z",
    "title_canon_sha256": "0758c5b9afbc53b57f87c9e0607dba7463998652fc21758b439c27f3833d42a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05264",
    "kind": "arxiv",
    "version": 1
  }
}