Pith Number

pith:C5HKYE5R

pith:2020:C5HKYE5RELQIO6R7MHQ7U4DUIY

not attested not anchored not stored refs pending

The Tenfold Way

John C. Baez

arxiv:2011.14234 v1 · 2020-11-28 · math.RA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5HKYE5RELQIO6R7MHQ7U4DUIY}

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

Massless Representations in Conformal Space and Their de Sitter Restrictions

Receipt and verification

First computed	2026-07-05T01:55:18.818790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

174eac13b122e0877a3f61e1fa7074460e70c935b180230739590507eb7d0810

Aliases

arxiv: 2011.14234 · arxiv_version: 2011.14234v1 · doi: 10.48550/arxiv.2011.14234 · pith_short_12: C5HKYE5RELQI · pith_short_16: C5HKYE5RELQIO6R7 · pith_short_8: C5HKYE5R

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/C5HKYE5RELQIO6R7MHQ7U4DUIY \
  | 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: 174eac13b122e0877a3f61e1fa7074460e70c935b180230739590507eb7d0810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee637b692343126f0741ccc91d66bed51633c903bc133736a1f8573e115e34ac",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2020-11-28T23:40:58Z",
    "title_canon_sha256": "3360c58af96efa2a12eb315b13df29edda73a1e5d00f9be28376b17de3004ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14234",
    "kind": "arxiv",
    "version": 1
  }
}