Pith Number

pith:Y3FMZLBY

pith:2019:Y3FMZLBYEB4OX75KHIKTQUJUGF

not attested not anchored not stored refs pending

Phase field modelling of crack propagation, branching and coalescence in rocks

Hehua Zhu, Shuwei Zhou, Timon Rabczuk, Xiaoying Zhuang

arxiv:1902.06686 v1 · 2019-02-14 · 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{Y3FMZLBYEB4OX75KHIKTQUJUGF}

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	2026-05-17T23:53:44.805066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6caccac382078ebffaa3a153851343177a8bb0b57278ec5528be493ca09beb7

Aliases

arxiv: 1902.06686 · arxiv_version: 1902.06686v1 · doi: 10.48550/arxiv.1902.06686 · pith_short_12: Y3FMZLBYEB4O · pith_short_16: Y3FMZLBYEB4OX75K · pith_short_8: Y3FMZLBY

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/Y3FMZLBYEB4OX75KHIKTQUJUGF \
  | 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: c6caccac382078ebffaa3a153851343177a8bb0b57278ec5528be493ca09beb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "484da4e3894e03e4e8ea926ba2ddea6034eefc1389cad16d029aaeae7ce8d83a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-02-14T18:40:04Z",
    "title_canon_sha256": "3f0caa480a547838d3591237e9b468141e5d1e94149e4261333f101cbfb14904"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06686",
    "kind": "arxiv",
    "version": 1
  }
}