Pith Number

pith:LBNQE57M

pith:2015:LBNQE57MF4JPC6DXRFMHM6QAUJ

not attested not anchored not stored refs pending

The thermodynamics of computational copying in biochemical systems

Christopher C. Govern, Pieter Rein ten Wolde, Thomas E. Ouldridge

arxiv:1503.00909 v4 · 2015-03-03 · q-bio.MN · cond-mat.stat-mech · 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{LBNQE57MF4JPC6DXRFMHM6QAUJ}

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	2026-05-18T00:46:43.316517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

585b0277ec2f12f178778958767a00a25ec450bd532c94adaaf53021ff3881a5

Aliases

arxiv: 1503.00909 · arxiv_version: 1503.00909v4 · doi: 10.48550/arxiv.1503.00909 · pith_short_12: LBNQE57MF4JP · pith_short_16: LBNQE57MF4JPC6DX · pith_short_8: LBNQE57M

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/LBNQE57MF4JPC6DXRFMHM6QAUJ \
  | 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: 585b0277ec2f12f178778958767a00a25ec450bd532c94adaaf53021ff3881a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035ca6772a16e3ca7cc65e4579bae7e1411d27425e70f4bffbe2820a8ee1ed46",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2015-03-03T11:55:52Z",
    "title_canon_sha256": "4aed95fa9583aff74ca8d4931f8afa47b83319b94e5923a05134b758a956c207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00909",
    "kind": "arxiv",
    "version": 4
  }
}