Pith Number

pith:KNAR5XVX

pith:2015:KNAR5XVXWTQT4AIHV6IP5OSSCB

not attested not anchored not stored refs pending

Pattern selection in a biomechanical model for the growth of walled cells

ENSTA ParisTech), Laetitia Giraldi (Univ. Paris-Saclay, Vincent Calvez

arxiv:1502.05638 v1 · 2015-02-19 · math.AP · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNAR5XVXWTQT4AIHV6IP5OSSCB}

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	2026-05-18T02:26:45.920246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53411edeb7b4e13e0107af90feba52107eee97482bf32eb4a08911525cace870

Aliases

arxiv: 1502.05638 · arxiv_version: 1502.05638v1 · doi: 10.48550/arxiv.1502.05638 · pith_short_12: KNAR5XVXWTQT · pith_short_16: KNAR5XVXWTQT4AIH · pith_short_8: KNAR5XVX

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/KNAR5XVXWTQT4AIHV6IP5OSSCB \
  | 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: 53411edeb7b4e13e0107af90feba52107eee97482bf32eb4a08911525cace870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99293bc04a6a84513691aef0d8ec1e152c02b5599daaf59bf8ba52417f77287d",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-02-19T17:28:31Z",
    "title_canon_sha256": "c6e46ba0c894b72ca393e530d350bdedca88db3d7f03f383eb9d0e3b3e4e8ea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05638",
    "kind": "arxiv",
    "version": 1
  }
}