Pith Number

pith:VZYGZRRA

pith:2025:VZYGZRRAKU632TLLF2BLUWIWKN

not attested not anchored not stored refs pending

Scalable Construction of Spiking Neural Networks using up to thousands of GPUs

Abigail Morrison, Alessandro Lonardo, Bruno Golosio, Elena Pastorelli, Francesco Simula, Gianmarco Tiddia, Johanna Senk, Jos\'e Villamar, Luca Pontisso, Luca Sergi, Markus Diesmann, Pier Stanislao Paolucci, Pooja Babu

arxiv:2512.09502 v2 · 2025-12-10 · cs.DC · cs.NE · physics.comp-ph · 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{VZYGZRRAKU632TLLF2BLUWIWKN}

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	2026-05-20T00:00:29.948492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae706cc620553dbd4d6b2e82ba5916535f01640e1163c3a61796ff232dd1848a

Aliases

arxiv: 2512.09502 · arxiv_version: 2512.09502v2 · doi: 10.48550/arxiv.2512.09502 · pith_short_12: VZYGZRRAKU63 · pith_short_16: VZYGZRRAKU632TLL · pith_short_8: VZYGZRRA

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/VZYGZRRAKU632TLLF2BLUWIWKN \
  | 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: ae706cc620553dbd4d6b2e82ba5916535f01640e1163c3a61796ff232dd1848a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9acca0b15b1c893a0ab62f202d89fe48cd2be2c81d8864f1cbe1c71871316550",
    "cross_cats_sorted": [
      "cs.NE",
      "physics.comp-ph",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-12-10T10:27:31Z",
    "title_canon_sha256": "108408a1c93b2eaa2e116cfa70ddc4f897fa98461fc0a6bf1ec96b66ba624cf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.09502",
    "kind": "arxiv",
    "version": 2
  }
}