Pith Number

pith:VNYUQ2Z6

pith:2017:VNYUQ2Z6FWNBTSTK5OBDXRHPFW

not attested not anchored not stored refs pending

Exponential growth for self-reproduction in a catalytic reaction network: relevance of a minority molecular species and crowdedness

Atsushi Kamimura, Kunihiko Kaneko

arxiv:1711.08988 v1 · 2017-11-24 · q-bio.CB · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNYUQ2Z6FWNBTSTK5OBDXRHPFW}

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	2026-05-18T00:18:15.002660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab71486b3e2d9a19ca6aeb823bc4ef2d88d30e86830db921885470d6af27e1ac

Aliases

arxiv: 1711.08988 · arxiv_version: 1711.08988v1 · doi: 10.48550/arxiv.1711.08988 · pith_short_12: VNYUQ2Z6FWNB · pith_short_16: VNYUQ2Z6FWNBTSTK · pith_short_8: VNYUQ2Z6

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/VNYUQ2Z6FWNBTSTK5OBDXRHPFW \
  | 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: ab71486b3e2d9a19ca6aeb823bc4ef2d88d30e86830db921885470d6af27e1ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a65c62074d3de4d124dcfac7124c92ae0c898f30523d2da9eaf471367ba9e6fc",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2017-11-24T14:36:05Z",
    "title_canon_sha256": "ee2ff981a7bfc92cafd63d803ccf09ed8acb1d00846b37423d6699eec1c5ad51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08988",
    "kind": "arxiv",
    "version": 1
  }
}