Pith Number

pith:5WQ7CJVD

pith:2014:5WQ7CJVDVK3JFNO4A3EXPSLFSG

not attested not anchored not stored refs pending

Evolution-Development Congruence in Pattern Formation Dynamics: Bifurcations in Gene Expressions and Regulation of Networks Structures

Kunihiko Kaneko, Takahiro Kohsokabe

arxiv:1402.5214 v2 · 2014-02-21 · q-bio.PE · physics.bio-ph · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5WQ7CJVDVK3JFNO4A3EXPSLFSG}

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	2026-05-18T02:20:00.230092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eda1f126a3aab692b5dc06c977c965919f3057148d684a92f31b1ee772198935

Aliases

arxiv: 1402.5214 · arxiv_version: 1402.5214v2 · doi: 10.48550/arxiv.1402.5214 · pith_short_12: 5WQ7CJVDVK3J · pith_short_16: 5WQ7CJVDVK3JFNO4 · pith_short_8: 5WQ7CJVD

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/5WQ7CJVDVK3JFNO4A3EXPSLFSG \
  | 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: eda1f126a3aab692b5dc06c977c965919f3057148d684a92f31b1ee772198935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a344acf05ce55f57985f3c79983f0380bc1aa353e01b9e5e65c8cb9fb029f1e2",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2014-02-21T06:35:54Z",
    "title_canon_sha256": "9f0c386c62ed590f043562378fd87f7f31e4af7dc0d1a90a6d3fa38bfafe0551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5214",
    "kind": "arxiv",
    "version": 2
  }
}