Pith Number

pith:ZXCPJ4WN

pith:2012:ZXCPJ4WNU7BHYPPBLVSRNUKYFS

not attested not anchored not stored refs pending

Quantitative prediction of effective toughness at random heterogeneous interfaces

Damien Vandembroucq, St\'ephane Roux, Sylvain Patinet

arxiv:1212.3861 v2 · 2012-12-17 · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXCPJ4WNU7BHYPPBLVSRNUKYFS}

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	2026-05-18T02:58:57.558674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdc4f4f2cda7c27c3de15d6516d1582c9a0f85ad7ef5003c42f15f2e6ac0ec34

Aliases

arxiv: 1212.3861 · arxiv_version: 1212.3861v2 · doi: 10.48550/arxiv.1212.3861 · pith_short_12: ZXCPJ4WNU7BH · pith_short_16: ZXCPJ4WNU7BHYPPB · pith_short_8: ZXCPJ4WN

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/ZXCPJ4WNU7BHYPPBLVSRNUKYFS \
  | 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: cdc4f4f2cda7c27c3de15d6516d1582c9a0f85ad7ef5003c42f15f2e6ac0ec34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c2916e113c7eeacdb60041f627f154af63a5a2814e2e29abc4a01473deb27c7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2012-12-17T02:13:12Z",
    "title_canon_sha256": "b634a89e6333b5b112969d8e244dd53c5301cb752589323f5ac7a2d7b1876f2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3861",
    "kind": "arxiv",
    "version": 2
  }
}