Pith Number

pith:SZUW4RKP

pith:2013:SZUW4RKPCU4FG52R2O77355MUS

not attested not anchored not stored refs pending

Emergence of wave patterns on Kadanoff Sandpiles

Eric R\'emila, K\'evin Perrot

arxiv:1312.4066 v1 · 2013-12-14 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZUW4RKPCU4FG52R2O77355MUS}

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

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	2026-05-18T03:04:35.939255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96696e454f1538537751d3bffdf7aca4ae653448e6afc84bf2ea24363d16915f

Aliases

arxiv: 1312.4066 · arxiv_version: 1312.4066v1 · doi: 10.48550/arxiv.1312.4066 · pith_short_12: SZUW4RKPCU4F · pith_short_16: SZUW4RKPCU4FG52R · pith_short_8: SZUW4RKP

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/SZUW4RKPCU4FG52R2O77355MUS \
  | 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: 96696e454f1538537751d3bffdf7aca4ae653448e6afc84bf2ea24363d16915f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c3b87f36bdeb5553feb03fbeb0a2cc6f722d70e6959f1747f8cac22316d0bae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2013-12-14T17:04:28Z",
    "title_canon_sha256": "4135953800d17b927c631aa72e639bc5f37fe29f7928dc0c9811e65909e108e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4066",
    "kind": "arxiv",
    "version": 1
  }
}