Pith Number

pith:6ZM7UDDA

pith:2003:6ZM7UDDA27PYKVK6AZFO2TAEZE

not attested not anchored not stored refs pending

Bound state of dimers on a spherical surface

E.S. Hernandez, M.K. Kostov, M.W. Cole

arxiv:cond-mat/0307142 v1 · 2003-07-07 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZM7UDDA27PYKVK6AZFO2TAEZE}

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	2026-05-18T01:06:57.156811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f659fa0c60d7df85555e064aed4c04c93566385b25b1c07d632e3a5275077737

Aliases

arxiv: cond-mat/0307142 · arxiv_version: cond-mat/0307142v1 · doi: 10.48550/arxiv.cond-mat/0307142 · pith_short_12: 6ZM7UDDA27PY · pith_short_16: 6ZM7UDDA27PYKVK6 · pith_short_8: 6ZM7UDDA

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/6ZM7UDDA27PYKVK6AZFO2TAEZE \
  | 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: f659fa0c60d7df85555e064aed4c04c93566385b25b1c07d632e3a5275077737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26d46860b69b025b6301d8d42de8c1c9c8186cfce958ea3ae9caecca73a66260",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2003-07-07T15:12:53Z",
    "title_canon_sha256": "efbd0851bc2482d2cbbccd9b2b53157bf5e9881a6ac24b75d99735d500e5c1b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0307142",
    "kind": "arxiv",
    "version": 1
  }
}