Pith Number

pith:6LV7T3MA

pith:2006:6LV7T3MAPEXH7JYGK736SYKUE7

not attested not anchored not stored refs pending

Material-independent crack arrest statistics: Application to indentation experiments

Damien Vandembroucq (SVI), Fran\c{c}ois Hild (LMT), GEMPPM), St\'ephane Roux (SVI), Yann Charles (LMT

arxiv:cond-mat/0604156 v2 · 2006-04-06 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LV7T3MAPEXH7JYGK736SYKUE7}

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	2026-05-18T01:08:55.988453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2ebf9ed80792e7fa70657f7e9615427d9a8d25c5bb92ffd0477778dc81d4203

Aliases

arxiv: cond-mat/0604156 · arxiv_version: cond-mat/0604156v2 · doi: 10.48550/arxiv.cond-mat/0604156 · pith_short_12: 6LV7T3MAPEXH · pith_short_16: 6LV7T3MAPEXH7JYG · pith_short_8: 6LV7T3MA

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/6LV7T3MAPEXH7JYGK736SYKUE7 \
  | 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: f2ebf9ed80792e7fa70657f7e9615427d9a8d25c5bb92ffd0477778dc81d4203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf9e1b5f5580c817734dfca6f7091df4be521e82c37b16fe904f7e27e317b388",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2006-04-06T06:48:29Z",
    "title_canon_sha256": "f040d8df0b5368f890fe2387fd326df80df297b2d9c80fff0536645e4fec0727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0604156",
    "kind": "arxiv",
    "version": 2
  }
}