Pith Number

pith:OVKRATMH

pith:2015:OVKRATMHFTKFNKD7KELHM57PM4

not attested not anchored not stored refs pending

Activity driven fluctuations in living cells

D. A. Weitz, \'E. Fodor, F. van Wijland, M. Guo, N. S. Gov, P. Visco

arxiv:1505.06489 v1 · 2015-05-24 · physics.bio-ph · cond-mat.soft · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OVKRATMHFTKFNKD7KELHM57PM4}

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	2026-05-18T01:46:13.208129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7555104d872cd456a87f51167677ef673ab0893e5151053b43f77f8a8d45a2a5

Aliases

arxiv: 1505.06489 · arxiv_version: 1505.06489v1 · doi: 10.48550/arxiv.1505.06489 · pith_short_12: OVKRATMHFTKF · pith_short_16: OVKRATMHFTKFNKD7 · pith_short_8: OVKRATMH

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/OVKRATMHFTKFNKD7KELHM57PM4 \
  | 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: 7555104d872cd456a87f51167677ef673ab0893e5151053b43f77f8a8d45a2a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfde5037efb98256c0d1911b5c3e7041c39fa780cb8a3b6beaf9d85f7b762670",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-05-24T21:40:57Z",
    "title_canon_sha256": "fa4f0e76777c6449e21bbd07a7a5694a56ca99ec6c2164da7900fe857cfdea8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06489",
    "kind": "arxiv",
    "version": 1
  }
}