Pith Number

pith:EJJ7SQ44

pith:2014:EJJ7SQ443KKAVG4TU3VL4SWDVB

not attested not anchored not stored refs pending

Entropy production of a steady-growth cell with catalytic reactions

Kunihiko Kaneko, Yusuke Himeoka

arxiv:1403.3776 v1 · 2014-03-15 · q-bio.SC · 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{EJJ7SQ443KKAVG4TU3VL4SWDVB}

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	2026-05-18T01:44:00.888819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2253f9439cda940a9b93a6eabe4ac3a858b65ffe65af6a6501982fc070140d86

Aliases

arxiv: 1403.3776 · arxiv_version: 1403.3776v1 · doi: 10.48550/arxiv.1403.3776 · pith_short_12: EJJ7SQ443KKA · pith_short_16: EJJ7SQ443KKAVG4T · pith_short_8: EJJ7SQ44

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/EJJ7SQ443KKAVG4TU3VL4SWDVB \
  | 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: 2253f9439cda940a9b93a6eabe4ac3a858b65ffe65af6a6501982fc070140d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8278f3c64dafebee2fc983d2d0545004a8c005011e50a615637b62d6ae9ddb7",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2014-03-15T09:44:01Z",
    "title_canon_sha256": "c06fe3a1101b03aa0bafb740f1000cce8a8f69d7cc42fa41832151731ccd11f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3776",
    "kind": "arxiv",
    "version": 1
  }
}