Pith Number

pith:NNTBMFMY

pith:2011:NNTBMFMYRAFO43GI7XID3FQQ3V

not attested not anchored not stored refs pending

Critical scaling to infinite temperature

I.A. Campbell, P.H. Lundow

arxiv:1103.4491 v1 · 2011-03-23 · 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{NNTBMFMYRAFO43GI7XID3FQQ3V}

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	2026-05-18T04:16:43.451558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b66161598880aee6cc8fdd03d9610dd5a065c777574ad175dbb05d8792b0238

Aliases

arxiv: 1103.4491 · arxiv_version: 1103.4491v1 · doi: 10.48550/arxiv.1103.4491 · pith_short_12: NNTBMFMYRAFO · pith_short_16: NNTBMFMYRAFO43GI · pith_short_8: NNTBMFMY

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/NNTBMFMYRAFO43GI7XID3FQQ3V \
  | 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: 6b66161598880aee6cc8fdd03d9610dd5a065c777574ad175dbb05d8792b0238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab6f711113717557e77aeb0c4cf088fc938d326ae9eb5676bfb9a36848daec7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-03-23T11:03:16Z",
    "title_canon_sha256": "878632e66cc62f109f1ad11889bec2dcdef90de5e5978492a6f56c3f9ce19d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4491",
    "kind": "arxiv",
    "version": 1
  }
}