Pith Number

pith:SRL4C2M2

pith:2022:SRL4C2M26RK3IQH4L2OXV6UPGV

not attested not anchored not stored refs pending

Cluster Polylogarithms I: Quadrangular Polylogarithms

Andrei Matveiakin, Daniil Rudenko

arxiv:2208.01564 v2 · 2022-08-02 · math.AG · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRL4C2M26RK3IQH4L2OXV6UPGV}

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.

Cited by

1 paper in Pith

de Sitter Wavefunction from Quadrangular Polylogarithms: Chain Graphs

Receipt and verification

First computed	2026-07-05T05:13:19.233247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9457c1699af455b440fc5e9d7afa8f355dbff911f5f71e634e81cb2168c5c0c2

Aliases

arxiv: 2208.01564 · arxiv_version: 2208.01564v2 · doi: 10.48550/arxiv.2208.01564 · pith_short_12: SRL4C2M26RK3 · pith_short_16: SRL4C2M26RK3IQH4 · pith_short_8: SRL4C2M2

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/SRL4C2M26RK3IQH4L2OXV6UPGV \
  | 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: 9457c1699af455b440fc5e9d7afa8f355dbff911f5f71e634e81cb2168c5c0c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "780ea142a87a4f278007624063c4dfbc27fc2bfefe452f8aa3ec2f6166386580",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-08-02T16:10:18Z",
    "title_canon_sha256": "28eaec1e66aa91c5e71d96b08069a952576a35a49366de24af6b5952857f8ce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.01564",
    "kind": "arxiv",
    "version": 2
  }
}