Pith Number

pith:OKYV6D5F

pith:2011:OKYV6D5FRHOEI3RDFNTZ4XNR3W

not attested not anchored not stored refs pending

Voter Model Perturbations and Reaction Diffusion Equations

Edwin Perkins, J. Theodore Cox, Richard Durrett

arxiv:1103.1676 v1 · 2011-03-09 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKYV6D5FRHOEI3RDFNTZ4XNR3W}

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	2026-05-18T04:27:06.004905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72b15f0fa589dc446e232b679e5db1dd8ee940c21bea885cadb6766a160fb898

Aliases

arxiv: 1103.1676 · arxiv_version: 1103.1676v1 · doi: 10.48550/arxiv.1103.1676 · pith_short_12: OKYV6D5FRHOE · pith_short_16: OKYV6D5FRHOEI3RD · pith_short_8: OKYV6D5F

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/OKYV6D5FRHOEI3RDFNTZ4XNR3W \
  | 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: 72b15f0fa589dc446e232b679e5db1dd8ee940c21bea885cadb6766a160fb898

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e2d2cce5869a4a3466fa8f1a93cc069cf6dde489c6a4d981b7a8f9b230c0784",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-03-09T00:48:30Z",
    "title_canon_sha256": "28bd49732eb1083c8aad7d27bbf7724fcda1292e0cdc45690b24bbc0f2b97d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1676",
    "kind": "arxiv",
    "version": 1
  }
}