Pith Number

pith:RH4HWEGR

pith:2026:RH4HWEGR2INCT3X6NUH4HUW3WF

not attested not anchored not stored refs pending

Random infinite ideal angled graphs and ideal hyperbolic polyhedra

Chuwen Wang, Huabin Ge, Tian Zhou, Yangxiang Lu

arxiv:2601.14909 v2 · 2026-01-21 · math.PR · math.CO · math.CV · math.DG · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RH4HWEGR2INCT3X6NUH4HUW3WF}

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

A Gauss-Bonnet-Type Dichotomy for Unimodular Random Infinite Trivalent Hyperbolic Polyhedra

Receipt and verification

First computed	2026-07-28T01:23:28.564748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89f87b10d1d21a29eefe6d0fc3d2dbb14ae82b676235c08e889c79e5f73f0639

Aliases

arxiv: 2601.14909 · arxiv_version: 2601.14909v2 · doi: 10.48550/arxiv.2601.14909 · pith_short_12: RH4HWEGR2INC · pith_short_16: RH4HWEGR2INCT3X6 · pith_short_8: RH4HWEGR

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/RH4HWEGR2INCT3X6NUH4HUW3WF \
  | 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: 89f87b10d1d21a29eefe6d0fc3d2dbb14ae82b676235c08e889c79e5f73f0639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b25a46babd1ceab97378a641223d2ad70871a99c526e5ff4050711b0945b032",
    "cross_cats_sorted": [
      "math.CO",
      "math.CV",
      "math.DG",
      "math.GT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-01-21T11:46:23Z",
    "title_canon_sha256": "30951d443e60eaeae80dff0339b743fd538a250a20bc7ebe9801256d6641b92b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.14909",
    "kind": "arxiv",
    "version": 2
  }
}