Pith Number

pith:G3MOC347

pith:2014:G3MOC3476NNGJX5CRRHSLEGNFP

not attested not anchored not stored refs pending

All pairs suffice

Bryan L. Shader, Curtis G. Nelson

arxiv:1412.2292 v1 · 2014-12-06 · 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{G3MOC3476NNGJX5CRRHSLEGNFP}

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	2026-05-18T02:31:58.415941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d8e16f9ff35a64dfa28c4f2590cd2be01e5845b712af5bbf192eec0bcc5ae4

Aliases

arxiv: 1412.2292 · arxiv_version: 1412.2292v1 · doi: 10.48550/arxiv.1412.2292 · pith_short_12: G3MOC3476NNG · pith_short_16: G3MOC3476NNGJX5C · pith_short_8: G3MOC347

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/G3MOC3476NNGJX5CRRHSLEGNFP \
  | 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: 36d8e16f9ff35a64dfa28c4f2590cd2be01e5845b712af5bbf192eec0bcc5ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d89609906643952e639094c7a9d88c536e3f7fff8810511a8e75ffd0bcaffa2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-12-06T22:31:54Z",
    "title_canon_sha256": "9494e675b2a2c9491143567c879936571f3645de1d1fa28deeab3ffbe30e3ed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2292",
    "kind": "arxiv",
    "version": 1
  }
}