Pith Number

pith:MGAWJHHY

pith:2011:MGAWJHHYBAX7PHM2JD3MZB5PXT

not attested not anchored not stored refs pending

Cell motility: a viscous fingering analysis of active gels

G. Napoli, M. Ben Amar, O. V. Manyuhina

arxiv:1102.1568 v1 · 2011-02-08 · cond-mat.soft · physics.bio-ph · physics.flu-dyn · 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{MGAWJHHYBAX7PHM2JD3MZB5PXT}

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	2026-05-18T04:28:38.831327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6181649cf8082ff79d9a48f6cc87afbcce06744cdd3c2c346ac6c7b06ab39789

Aliases

arxiv: 1102.1568 · arxiv_version: 1102.1568v1 · doi: 10.48550/arxiv.1102.1568 · pith_short_12: MGAWJHHYBAX7 · pith_short_16: MGAWJHHYBAX7PHM2 · pith_short_8: MGAWJHHY

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/MGAWJHHYBAX7PHM2JD3MZB5PXT \
  | 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: 6181649cf8082ff79d9a48f6cc87afbcce06744cdd3c2c346ac6c7b06ab39789

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13916d32b457b553fea9cc67d6fd853f168807babb42fc05c73e4f8aba1095d",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.flu-dyn",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-02-08T11:20:38Z",
    "title_canon_sha256": "7d3856b4c96d9051cbec2108f43686d5b525d8200d1c8cdf36722f1c6476c32c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1568",
    "kind": "arxiv",
    "version": 1
  }
}