Pith Number

pith:3LCCZW3Z

pith:2013:3LCCZW3Z5R4ENXIKG452WKNCMX

not attested not anchored not stored refs pending

Universal scaling function for the two-dimensional Ising model in an external field: A pragmatic approach

Benjamin B. Machta, James P. Sethna, Natalie M. Paquette, Yan-Jiun Chen

arxiv:1307.6899 v1 · 2013-07-26 · cond-mat.stat-mech · math-ph · math.MP · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LCCZW3Z5R4ENXIKG452WKNCMX}

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	2026-05-18T03:17:33.478024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dac42cdb79ec7846dd0a373bab29a265dd53afb6c9bd003dc39cf064a2b961ac

Aliases

arxiv: 1307.6899 · arxiv_version: 1307.6899v1 · doi: 10.48550/arxiv.1307.6899 · pith_short_12: 3LCCZW3Z5R4E · pith_short_16: 3LCCZW3Z5R4ENXIK · pith_short_8: 3LCCZW3Z

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/3LCCZW3Z5R4ENXIKG452WKNCMX \
  | 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: dac42cdb79ec7846dd0a373bab29a265dd53afb6c9bd003dc39cf064a2b961ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb4dd7078152ad98bf24854cae89836d79d5d90d3df0eddbe27f82350e3ff44",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-07-26T00:31:52Z",
    "title_canon_sha256": "f64b1169e53e03da3389f62b57dcbc222ded69922cb008ccd02e9dd6518b7b02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6899",
    "kind": "arxiv",
    "version": 1
  }
}