Pith Number

pith:T7MSZ2OS

pith:2014:T7MSZ2OS6R2YKE5WVA5676CWJP

not attested not anchored not stored refs pending

The three-point function of general planar maps

Emmanuel Guitter, \'Eric Fusy

arxiv:1403.3514 v1 · 2014-03-14 · math.CO · math-ph · 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{T7MSZ2OS6R2YKE5WVA5676CWJP}

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	2026-05-18T01:36:38.929970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd92ce9d2f4758513b6a83beff8564bc097af2ddab9d0fa097938698b2fe707

Aliases

arxiv: 1403.3514 · arxiv_version: 1403.3514v1 · doi: 10.48550/arxiv.1403.3514 · pith_short_12: T7MSZ2OS6R2Y · pith_short_16: T7MSZ2OS6R2YKE5W · pith_short_8: T7MSZ2OS

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/T7MSZ2OS6R2YKE5WVA5676CWJP \
  | 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: 9fd92ce9d2f4758513b6a83beff8564bc097af2ddab9d0fa097938698b2fe707

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0359f89481323114a5b2721079ac4fb83218eca056c737c5ff23e968255983e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-03-14T09:37:19Z",
    "title_canon_sha256": "228b60898195d01ff522462ab229d2c19162301fc34d193577fe5aa917c754a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3514",
    "kind": "arxiv",
    "version": 1
  }
}