Pith Number

pith:KIMLGQAS

pith:2014:KIMLGQASCQY4ARDIDRXJPUAKQY

not attested not anchored not stored refs pending

A reaction-diffusion model of cholinergic retinal waves

Benjamin Lansdell, J. Nathan Kutz, Kevin Ford

arxiv:1404.7549 v2 · 2014-04-29 · 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{KIMLGQASCQY4ARDIDRXJPUAKQY}

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	2026-05-18T01:43:21.633901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5218b340121431c044681c6e97d00a862f0785fd500a89820f62d44eb2b6dd12

Aliases

arxiv: 1404.7549 · arxiv_version: 1404.7549v2 · doi: 10.48550/arxiv.1404.7549 · pith_short_12: KIMLGQASCQY4 · pith_short_16: KIMLGQASCQY4ARDI · pith_short_8: KIMLGQAS

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/KIMLGQASCQY4ARDIDRXJPUAKQY \
  | 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: 5218b340121431c044681c6e97d00a862f0785fd500a89820f62d44eb2b6dd12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c320090cf85deb5b40dbfc90c44305cb034f64e8a1906672f87c08ed29b335b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2014-04-29T22:26:41Z",
    "title_canon_sha256": "44f09ea53733fa4f44ef271d543bbede7d21b1a321a9c5531e6c3eddb1996f08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7549",
    "kind": "arxiv",
    "version": 2
  }
}