Pith Number

pith:BOYI7L7C

pith:2013:BOYI7L7C7X2NI3LK663EWXGGHU

not attested not anchored not stored refs pending

On fracture criteria for dynamic crack propagation in elastic materials with couple stresses

A. Piccolroaz, E. Radi, G. Mishuris, L. Morini

arxiv:1304.6019 v7 · 2013-04-22 · cond-mat.mtrl-sci · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOYI7L7C7X2NI3LK663EWXGGHU}

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	2026-05-18T03:13:45.852336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bb08fafe2fdf4d46d6af7b64b5cc63d283eda1ff7a145980d1e26de6f6a230d

Aliases

arxiv: 1304.6019 · arxiv_version: 1304.6019v7 · doi: 10.48550/arxiv.1304.6019 · pith_short_12: BOYI7L7C7X2N · pith_short_16: BOYI7L7C7X2NI3LK · pith_short_8: BOYI7L7C

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/BOYI7L7C7X2NI3LK663EWXGGHU \
  | 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: 0bb08fafe2fdf4d46d6af7b64b5cc63d283eda1ff7a145980d1e26de6f6a230d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c4b1151e4638341ded35ddd30d0d669437ee3c9881f3bf3caac7c156711be2",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-04-22T16:59:19Z",
    "title_canon_sha256": "652b87e024e2d7cfc2cd9a476403955194898c5fbee6e2f6f00b828cfd3a3be0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6019",
    "kind": "arxiv",
    "version": 7
  }
}