Pith Number

pith:77DR324W

pith:2013:77DR324WDS3K5GTX7CXBZA7PQ6

not attested not anchored not stored refs pending

Algebraic vs physical N=6 3-algebras

Nicoletta Cantarini, Victor G. Kac

arxiv:1309.7746 v1 · 2013-09-30 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77DR324WDS3K5GTX7CXBZA7PQ6}

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	2026-05-18T01:47:24.637590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffc71deb961cb6ae9a77f8ae1c83ef87944a640d5dc136bbe618f47a256c8b03

Aliases

arxiv: 1309.7746 · arxiv_version: 1309.7746v1 · doi: 10.48550/arxiv.1309.7746 · pith_short_12: 77DR324WDS3K · pith_short_16: 77DR324WDS3K5GTX · pith_short_8: 77DR324W

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/77DR324WDS3K5GTX7CXBZA7PQ6 \
  | 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: ffc71deb961cb6ae9a77f8ae1c83ef87944a640d5dc136bbe618f47a256c8b03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13df0eb5c5ff5792ebd2cac3cbf68cbab0ae0095447a0b4dda5c7dd2919bdb98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-09-30T07:49:40Z",
    "title_canon_sha256": "3f9108d7702c818563fddb1db0a8be56f4935e9cd93884def6724adedfeef94b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7746",
    "kind": "arxiv",
    "version": 1
  }
}