Pith Number

pith:FBPUCQ2D

pith:2015:FBPUCQ2D2OMGTJ4IQYJ4Q7RSN7

not attested not anchored not stored refs pending

Boundary States of the Potts Model on Random Planar Maps

Benjamin Niedner, John Wheater, Max Atkin

arxiv:1511.01525 v1 · 2015-11-04 · math-ph · hep-th · 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{FBPUCQ2D2OMGTJ4IQYJ4Q7RSN7}

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	2026-05-18T01:27:45.374652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

285f414343d39869a7888613c87e326fe3fde565e415af9df7d83b5d69461ca6

Aliases

arxiv: 1511.01525 · arxiv_version: 1511.01525v1 · doi: 10.48550/arxiv.1511.01525 · pith_short_12: FBPUCQ2D2OMG · pith_short_16: FBPUCQ2D2OMGTJ4I · pith_short_8: FBPUCQ2D

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/FBPUCQ2D2OMGTJ4IQYJ4Q7RSN7 \
  | 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: 285f414343d39869a7888613c87e326fe3fde565e415af9df7d83b5d69461ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c819dc19f960e50a24315a83886e10ac92c6ccdbf0116dc8bbf4b3469077d155",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-11-04T21:50:23Z",
    "title_canon_sha256": "7af73be9e573a3ae10c31b42f3f2d3dec8cd0db82e0dadc6b03ab314cfa3c722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01525",
    "kind": "arxiv",
    "version": 1
  }
}