Pith Number

pith:2F6DFARX

pith:2020:2F6DFARX7RNSUXRJ7NHVYRAEE4

not attested not anchored not stored refs pending

A combined XFEM phase-field computational model for crack growth without remeshing

Alba Muix\'i, Antonio Rodr\'iguez-Ferran, Onofre Marco, Sonia Fern\'andez-M\'endez

arxiv:2006.03617 v2 · 2020-06-05 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2F6DFARX7RNSUXRJ7NHVYRAEE4}

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	2026-07-05T01:22:19.195909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d17c328237fc5b2a5e29fb4f5c4404272352d1a2e406a310e00ec9ea24de243f

Aliases

arxiv: 2006.03617 · arxiv_version: 2006.03617v2 · doi: 10.48550/arxiv.2006.03617 · pith_short_12: 2F6DFARX7RNS · pith_short_16: 2F6DFARX7RNSUXRJ · pith_short_8: 2F6DFARX

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/2F6DFARX7RNSUXRJ7NHVYRAEE4 \
  | 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: d17c328237fc5b2a5e29fb4f5c4404272352d1a2e406a310e00ec9ea24de243f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d120fcf174fd287d0d77e4c161ebd290d8fd442d0ecb50451dd458d52907204c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2020-06-05T18:11:53Z",
    "title_canon_sha256": "3e1f329fcc913303607f3918d8b8da1c3b0eda0eabd2f9232e2b30c289c11947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.03617",
    "kind": "arxiv",
    "version": 2
  }
}