Pith Number

pith:GG7PWDEX

pith:1997:GG7PWDEXQYPTHBGN2D655C4UXM

not attested not anchored not stored refs pending

Critical behavior of an Ising model with aperiodic interactions

S. R. Salinas, S. T. R. Pinho, T. A. S. Haddad

arxiv:cond-mat/9706234 v1 · 1997-06-23 · 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{GG7PWDEXQYPTHBGN2D655C4UXM}

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	2026-05-18T01:39:33.357989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31befb0c97861f3384cdd0fdde8b94bb06cb5c14ff87bfc3e986935bcfeebde6

Aliases

arxiv: cond-mat/9706234 · arxiv_version: cond-mat/9706234v1 · doi: 10.48550/arxiv.cond-mat/9706234 · pith_short_12: GG7PWDEXQYPT · pith_short_16: GG7PWDEXQYPTHBGN · pith_short_8: GG7PWDEX

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/GG7PWDEXQYPTHBGN2D655C4UXM \
  | 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: 31befb0c97861f3384cdd0fdde8b94bb06cb5c14ff87bfc3e986935bcfeebde6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf23147df7da1ebf5b43a11c102b5f738430a66f67e597e884daa160f91affc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1997-06-23T22:15:18Z",
    "title_canon_sha256": "be01da0694dde24520c1713de3e649737ee8a934a6601b09ebc72fda077ee98d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9706234",
    "kind": "arxiv",
    "version": 1
  }
}