Pith Number

pith:TVI5TSZN

pith:2017:TVI5TSZNVOFMXC4QYIWKAJNJNN

not attested not anchored not stored refs pending

Algebras, Synchronous Games and Chromatic Numbers of Graphs

Kyle P. Meyer, Matthew Satriano, Vern I. Paulsen, William Helton

arxiv:1703.00960 v1 · 2017-03-02 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVI5TSZNVOFMXC4QYIWKAJNJNN}

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	2026-05-18T00:49:37.412627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d51d9cb2dab8acb8b90c22ca025a96b59746209dd75fa1cc49ab3b52e07cb7a

Aliases

arxiv: 1703.00960 · arxiv_version: 1703.00960v1 · doi: 10.48550/arxiv.1703.00960 · pith_short_12: TVI5TSZNVOFM · pith_short_16: TVI5TSZNVOFMXC4Q · pith_short_8: TVI5TSZN

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/TVI5TSZNVOFMXC4QYIWKAJNJNN \
  | 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: 9d51d9cb2dab8acb8b90c22ca025a96b59746209dd75fa1cc49ab3b52e07cb7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f98eaf2abc291af5d3b6268dea00943b8033f352574247b5ed30dd1c19ac5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2017-03-02T22:04:25Z",
    "title_canon_sha256": "e84bd2eebd5871ccd125a80fca710e35ca3b7fbbdc51ddcd4317d0e55474a6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00960",
    "kind": "arxiv",
    "version": 1
  }
}