Pith Number

pith:OUE4BAZV

pith:2019:OUE4BAZVEIIUG6XRDB5K6JJ742

not attested not anchored not stored refs pending

From One Pattern into Another: Analysis of Turing Patterns in Heterogeneous Domains via WKBJ

Andrew L. Krause, Eamonn A. Gaffney, Thomas E. Woolley, V\'aclav Klika

arxiv:1908.07219 v2 · 2019-08-20 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUE4BAZVEIIUG6XRDB5K6JJ742}

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	2026-07-05T00:24:40.759056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7509c083352211437af1187aaf253fe697aad7fd46f3ec84bffbe14ccadcd240

Aliases

arxiv: 1908.07219 · arxiv_version: 1908.07219v2 · doi: 10.48550/arxiv.1908.07219 · pith_short_12: OUE4BAZVEIIU · pith_short_16: OUE4BAZVEIIUG6XR · pith_short_8: OUE4BAZV

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/OUE4BAZVEIIUG6XRDB5K6JJ742 \
  | 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: 7509c083352211437af1187aaf253fe697aad7fd46f3ec84bffbe14ccadcd240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a46721d1569528b9500413bd7619b67f7ab85e75abfca7f327beadca0804d349",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2019-08-20T08:35:45Z",
    "title_canon_sha256": "0fe93bcb121241ebc6f0b4a0d36d6cd921b826cfa341c10eb4de009fc53178cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07219",
    "kind": "arxiv",
    "version": 2
  }
}