Pith Number

pith:K7LMITTG

pith:2023:K7LMITTG4OWNJVO5IKRKLCT7FO

not attested not anchored not stored refs pending

A Geometric Tension Dynamics Model of Epithelial Convergent Extension

Boris I. Shraiman, Fridtjof Brauns, Nikolas H. Claussen

arxiv:2311.16384 v3 · 2023-11-28 · physics.bio-ph · cond-mat.soft · 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{K7LMITTG4OWNJVO5IKRKLCT7FO}

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.

Cited by

1 paper in Pith

Rigidity and mechanical response in biological structures

Receipt and verification

First computed	2026-07-05T09:14:53.400202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d6c44e66e3acd4d5dd42a2a58a7f2b8d1114ce8fa6e537f3c74d5f1a77f0ea

Aliases

arxiv: 2311.16384 · arxiv_version: 2311.16384v3 · doi: 10.48550/arxiv.2311.16384 · pith_short_12: K7LMITTG4OWN · pith_short_16: K7LMITTG4OWNJVO5 · pith_short_8: K7LMITTG

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/K7LMITTG4OWNJVO5IKRKLCT7FO \
  | 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: 57d6c44e66e3acd4d5dd42a2a58a7f2b8d1114ce8fa6e537f3c74d5f1a77f0ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7deec90d6b003a9ad69efa0a1335582eed9aa18af1143aebf82d086915b07b28",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2023-11-28T00:09:59Z",
    "title_canon_sha256": "2d1b5cdab29661b92aae113c0272ca18701920b4027c57b7de109cdb5f5321d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.16384",
    "kind": "arxiv",
    "version": 3
  }
}