Pith Number

pith:EKGPM6TC

pith:2010:EKGPM6TCJ5V5T7VIZPSVDTCIZB

not attested not anchored not stored refs pending

Pacer cell response to periodic Zeitgebers

Domien G.M. Beersma, Henk W. Broer, Igor Hoveijn, Kim A. Gargar, Konstantinos Efstathiou

arxiv:1011.2435 v1 · 2010-11-10 · nlin.AO · 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{EKGPM6TCJ5V5T7VIZPSVDTCIZB}

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	2026-05-18T04:07:52.691406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

228cf67a624f6bd9fea8cbe551cc48c84d696b78fdf2b4d985f68c95d19ad920

Aliases

arxiv: 1011.2435 · arxiv_version: 1011.2435v1 · doi: 10.48550/arxiv.1011.2435 · pith_short_12: EKGPM6TCJ5V5 · pith_short_16: EKGPM6TCJ5V5T7VI · pith_short_8: EKGPM6TC

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/EKGPM6TCJ5V5T7VIZPSVDTCIZB \
  | 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: 228cf67a624f6bd9fea8cbe551cc48c84d696b78fdf2b4d985f68c95d19ad920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b4815c9cea877e34b068c76b0e7f681ee8d5eaae5ceb636dd2d849eefa772a5",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2010-11-10T17:15:48Z",
    "title_canon_sha256": "dc464b8e13143f2818beb9c2d5eea503c09115952ba1cd186ad55e383611106a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2435",
    "kind": "arxiv",
    "version": 1
  }
}