Pith Number

pith:ZHPM46EX

pith:1998:ZHPM46EXUUXEVTL3D32JF725CW

not attested not anchored not stored refs pending

Anomalous Scaling of Fracture Surfaces

(2) Ecole Normale Superieure Paris), Jean Schmittbuhl (2) ((1) Imperial College London, Juan M. Lopez (1)

arxiv:cond-mat/9802265 v1 · 1998-02-25 · 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{ZHPM46EXUUXEVTL3D32JF725CW}

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	2026-07-04T16:07:37.084923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9dece7897a52e4acd7b1ef492ff5d159ea25bdd10b60f7f931884f9e253fad7

Aliases

arxiv: cond-mat/9802265 · arxiv_version: cond-mat/9802265v1 · doi: 10.48550/arxiv.cond-mat/9802265 · pith_short_12: ZHPM46EXUUXE · pith_short_16: ZHPM46EXUUXEVTL3 · pith_short_8: ZHPM46EX

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/ZHPM46EXUUXEVTL3D32JF725CW \
  | 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: c9dece7897a52e4acd7b1ef492ff5d159ea25bdd10b60f7f931884f9e253fad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ad421d278d3758115504b0491b725a8b63ada9885c861e94db8dc0a8eee59e0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1998-02-25T12:44:47Z",
    "title_canon_sha256": "ce61dcd5e34ce2d4137388abfcf08c65fbf8de04eed32cd6fb1e0a7da57cc157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9802265",
    "kind": "arxiv",
    "version": 1
  }
}