Pith Number

pith:FXRRQZ5F

pith:2015:FXRRQZ5F4SANVS254ULQHZHXMQ

not attested not anchored not stored refs pending

Critical dynamics of gene networks is a mechanism behind ageing and Gompertz law

A. Zenin, D. Podolskiy, I. Molodtcov, L. I. Menshikov, P. O. Fedichev, Robert J. Shmookler Reis, Vadim N. Gladyshev, V. Kogan

arxiv:1502.04307 v2 · 2015-02-15 · q-bio.MN · physics.bio-ph · q-bio.GN · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXRRQZ5F4SANVS254ULQHZHXMQ}

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	2026-05-18T00:57:05.055220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2de31867a5e480dacb5de51703e4f7641d0fc9b052c4534218912ea0c5f57248

Aliases

arxiv: 1502.04307 · arxiv_version: 1502.04307v2 · doi: 10.48550/arxiv.1502.04307 · pith_short_12: FXRRQZ5F4SAN · pith_short_16: FXRRQZ5F4SANVS25 · pith_short_8: FXRRQZ5F

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/FXRRQZ5F4SANVS254ULQHZHXMQ \
  | 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: 2de31867a5e480dacb5de51703e4f7641d0fc9b052c4534218912ea0c5f57248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2373ce836a48f69c516331dc3d0941df5f204ec0067e37f212f822814e467a",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.GN",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2015-02-15T12:41:44Z",
    "title_canon_sha256": "da05bdf851cb32d6831b2f96f3aed49ce24044dc6a4e76831948b7b8370d7e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04307",
    "kind": "arxiv",
    "version": 2
  }
}