Pith Number

pith:VK4D7QSO

pith:2002:VK4D7QSODG4ZUYGCHMIWY4RY3I

not attested not anchored not stored refs pending

Anomalous Roughening in Experiments of Interfaces in Hele-Shaw Flows with Strong Quenched Disorder

A. Hern\'andez-Machado, Jordi Ort\'in, Jordi Soriano

arxiv:cond-mat/0208432 v1 · 2002-08-22 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK4D7QSODG4ZUYGCHMIWY4RY3I}

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	2026-05-18T01:09:02.991017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab83fc24e19b99a60c23b116c7238da304c47b18315607eb34eedafea6d2b9f

Aliases

arxiv: cond-mat/0208432 · arxiv_version: cond-mat/0208432v1 · doi: 10.48550/arxiv.cond-mat/0208432 · pith_short_12: VK4D7QSODG4Z · pith_short_16: VK4D7QSODG4ZUYGC · pith_short_8: VK4D7QSO

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/VK4D7QSODG4ZUYGCHMIWY4RY3I \
  | 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: aab83fc24e19b99a60c23b116c7238da304c47b18315607eb34eedafea6d2b9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cb424c6cc342463f37a16ca1a6191519b7e52cb55cfca27a571ad2090b356cc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2002-08-22T14:06:38Z",
    "title_canon_sha256": "9827668b482cf7abd87ae65cdaa4e5f1e031f43ed7670fb075a1939543b67639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0208432",
    "kind": "arxiv",
    "version": 1
  }
}