Pith Number

pith:XWZ5EX7L

pith:2018:XWZ5EX7LT4KONNZWUYN23OFPHI

not attested not anchored not stored refs pending

A migrating epithelial monolayer flows like a Maxwell viscoelastic liquid

B. Ladoux, C. Gay, F. Graner, H. Delano\"e-Ayari, M. Durande, S. Tlili

arxiv:1811.05001 v2 · 2018-11-12 · q-bio.TO · physics.bio-ph · 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{XWZ5EX7LT4KONNZWUYN23OFPHI}

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	2026-07-05T01:30:20.278859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdb3d25feb9f14e6b736a61badb8af3a3ff2ef5963b098efa6798fdd36333182

Aliases

arxiv: 1811.05001 · arxiv_version: 1811.05001v2 · doi: 10.48550/arxiv.1811.05001 · pith_short_12: XWZ5EX7LT4KO · pith_short_16: XWZ5EX7LT4KONNZW · pith_short_8: XWZ5EX7L

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/XWZ5EX7LT4KONNZWUYN23OFPHI \
  | 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: bdb3d25feb9f14e6b736a61badb8af3a3ff2ef5963b098efa6798fdd36333182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ece23add8e76f59dd6e8e989b3a02a0de034c0d387c87880a7614527b98be60e",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2018-11-12T21:01:50Z",
    "title_canon_sha256": "7cc633e9da833dbba913ba03e91f10351d6cda7f24a1b4d0d9806db6980a49bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05001",
    "kind": "arxiv",
    "version": 2
  }
}