Pith Number

pith:7K3RHFVM

pith:2014:7K3RHFVMWGPHIPEAOY64NSWCJE

not attested not anchored not stored refs pending

Fluctuations, correlations and the estimation of concentrations inside cells

Emiliano P\'erez Ipi\~na, Silvina Ponce Dawson

arxiv:1406.2724 v3 · 2014-06-10 · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7K3RHFVMWGPHIPEAOY64NSWCJE}

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	2026-05-18T02:31:11.554843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fab71396acb19e743c80763dc6cac24919696cc7ee01b2be3b6fb71afcf1f5f1

Aliases

arxiv: 1406.2724 · arxiv_version: 1406.2724v3 · doi: 10.48550/arxiv.1406.2724 · pith_short_12: 7K3RHFVMWGPH · pith_short_16: 7K3RHFVMWGPHIPEA · pith_short_8: 7K3RHFVM

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/7K3RHFVMWGPHIPEAOY64NSWCJE \
  | 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: fab71396acb19e743c80763dc6cac24919696cc7ee01b2be3b6fb71afcf1f5f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e913437d68e6470189433b8910f6e54f972fa7445c1fff024444961fb2d106db",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2014-06-10T21:17:24Z",
    "title_canon_sha256": "9f8972c62d583df3f4b1f0c791f87a23a4675b5a6d4e32e1c91c8a8782e63855"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2724",
    "kind": "arxiv",
    "version": 3
  }
}