Pith Number

pith:WUFWF3AU

pith:2016:WUFWF3AUKTV3EJTUDCIVLL4JOO

not attested not anchored not stored refs pending

Identities between dimer partition functions on different surfaces

Anh Minh Pham, David Cimasoni

arxiv:1608.00741 v2 · 2016-08-02 · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUFWF3AUKTV3EJTUDCIVLL4JOO}

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	2026-05-18T00:57:26.610953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b50b62ec1454ebb22674189155af8973a017f442c50e255098e340c4a86028a2

Aliases

arxiv: 1608.00741 · arxiv_version: 1608.00741v2 · doi: 10.48550/arxiv.1608.00741 · pith_short_12: WUFWF3AUKTV3 · pith_short_16: WUFWF3AUKTV3EJTU · pith_short_8: WUFWF3AU

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/WUFWF3AUKTV3EJTUDCIVLL4JOO \
  | 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: b50b62ec1454ebb22674189155af8973a017f442c50e255098e340c4a86028a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49164c49d72883ab798e410c833b354ae240d7d244b57bbd0280a7c3dde29bbd",
    "cross_cats_sorted": [
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-08-02T09:02:06Z",
    "title_canon_sha256": "779b59a4c97ffd8bd399582393e68e7bc08b05d11d52d682809ea3e240dfaa03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00741",
    "kind": "arxiv",
    "version": 2
  }
}