Pith Number

pith:6J7XME2T

pith:1994:6J7XME2TBYLFI3POM6FHED6NRC

not attested not anchored not stored refs pending

Entropy of Folding of the Triangular Lattice

E. Guitter, P. Di Francesco

arxiv:cond-mat/9402058 v1 · 1994-02-15 · cond-mat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6J7XME2TBYLFI3POM6FHED6NRC}

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	2026-05-18T01:39:37.403741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f27f7613530e16546dee678a720fcd88a2f52c2cb881def24fb27d2067e24086

Aliases

arxiv: cond-mat/9402058 · arxiv_version: cond-mat/9402058v1 · doi: 10.48550/arxiv.cond-mat/9402058 · pith_short_12: 6J7XME2TBYLF · pith_short_16: 6J7XME2TBYLFI3PO · pith_short_8: 6J7XME2T

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/6J7XME2TBYLFI3POM6FHED6NRC \
  | 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: f27f7613530e16546dee678a720fcd88a2f52c2cb881def24fb27d2067e24086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ddeb419d558cc4762bc409632aab6aabab58652091cc9c856b2df5c62b42f7",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-02-15T04:43:00Z",
    "title_canon_sha256": "35d9185df8e1b2cccba393744fd0a235e615c7fc6a2af2ed1aa204f0a1c7fb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9402058",
    "kind": "arxiv",
    "version": 1
  }
}