Pith Number

pith:WRKMQ62O

pith:2025:WRKMQ62OCOBFL7RFE6KWB7L7L3

not attested not anchored not stored refs pending

Rapid prediction of organisation in engineered corneal, glial and fibroblast tissues using machine learning and biophysical models

Allison E. Andrews, Caitriona O'Rourke, Hugh Dickinson, James B. Philips, James P. Hague

arxiv:2502.08062 v1 · 2025-02-12 · physics.bio-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRKMQ62OCOBFL7RFE6KWB7L7L3}

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	2026-07-05T10:13:14.573520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b454c87b4e138255fe25279560fd7f5eebd06c4d9c8a17097d95a9d0f93a89f7

Aliases

arxiv: 2502.08062 · arxiv_version: 2502.08062v1 · doi: 10.48550/arxiv.2502.08062 · pith_short_12: WRKMQ62OCOBF · pith_short_16: WRKMQ62OCOBFL7RF · pith_short_8: WRKMQ62O

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/WRKMQ62OCOBFL7RFE6KWB7L7L3 \
  | 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: b454c87b4e138255fe25279560fd7f5eebd06c4d9c8a17097d95a9d0f93a89f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1311532dfe80cc5dab11a2139a926c0c4edb52f9dbb51a41af094c9a9f3fa6ec",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2025-02-12T02:03:59Z",
    "title_canon_sha256": "0dbdadfb5e609aff35db28a49aa5768f134b91bff8bb53900dbb327e787f8b11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08062",
    "kind": "arxiv",
    "version": 1
  }
}