Pith Number

pith:VRZSKGUY

pith:2019:VRZSKGUYMOW5XGPKEJHEBYNSR7

not attested not anchored not stored refs pending

Sandwiching random regular graphs between binomial random graphs

Brendan McKay, Mikhail Isaev, Pu Gao

arxiv:1906.02886 v5 · 2019-06-07 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VRZSKGUYMOW5XGPKEJHEBYNSR7}

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

Sums along the edges of bounded degree graphs

Receipt and verification

First computed	2026-07-05T04:50:08.561598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac73251a9863addb99ea224e40e1b28fec3a4da4d4d0b6e0642b4a834e36beed

Aliases

arxiv: 1906.02886 · arxiv_version: 1906.02886v5 · doi: 10.48550/arxiv.1906.02886 · pith_short_12: VRZSKGUYMOW5 · pith_short_16: VRZSKGUYMOW5XGPK · pith_short_8: VRZSKGUY

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/VRZSKGUYMOW5XGPKEJHEBYNSR7 \
  | 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: ac73251a9863addb99ea224e40e1b28fec3a4da4d4d0b6e0642b4a834e36beed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba932874341dcbf71fa514a1dbf9657d0781a1d638963c3bf17ea0cf5df9f8fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-06-07T03:36:13Z",
    "title_canon_sha256": "dce81445e055ab574d105c0f73f75d3d9246d47e27afa3ab4f0eb6359cc7a3ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02886",
    "kind": "arxiv",
    "version": 5
  }
}