Pith Number

pith:QKHF7FMU

pith:2006:QKHF7FMURACA7NFUZ7HEB6DNXQ

not attested not anchored not stored refs pending

Pitfalls on the determination of the universality class of radial clusters

S. C. Ferreira Jr., S. G. Alves

arxiv:cond-mat/0611159 v1 · 2006-11-06 · 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{QKHF7FMURACA7NFUZ7HEB6DNXQ}

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	2026-05-18T04:41:14.364554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

828e5f959488040fb4b4cfce40f86dbc18ba77ad94711e25a5634152b0fcc55b

Aliases

arxiv: cond-mat/0611159 · arxiv_version: cond-mat/0611159v1 · doi: 10.48550/arxiv.cond-mat/0611159 · pith_short_12: QKHF7FMURACA · pith_short_16: QKHF7FMURACA7NFU · pith_short_8: QKHF7FMU

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/QKHF7FMURACA7NFUZ7HEB6DNXQ \
  | 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: 828e5f959488040fb4b4cfce40f86dbc18ba77ad94711e25a5634152b0fcc55b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9fa1698ffe38c56996a8d049c348de65d4f6ca8190789ee8754fb9145fd9777",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2006-11-06T19:30:55Z",
    "title_canon_sha256": "06c2533e2a4834ae8fedcdef613b5e045fff80976eca39015546239310fa1f3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0611159",
    "kind": "arxiv",
    "version": 1
  }
}