Pith Number

pith:UI2BUMRA

pith:2020:UI2BUMRAFJ7QRWEF2BYLXI6AZZ

not attested not anchored not stored refs pending

Notes on spinors in low dimension

Robert L. Bryant

arxiv:2011.05568 v1 · 2020-11-09 · math.GR · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UI2BUMRAFJ7QRWEF2BYLXI6AZZ}

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

2 papers in Pith

Octonions, complex structures and Standard Model fermions

Massless Representations in Conformal Space and Their de Sitter Restrictions

Receipt and verification

First computed	2026-07-05T01:50:51.274873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2341a32202a7f08d885d070bba3c0ce4a95e59cee3fc03fb4c0231ad8ebe4d7

Aliases

arxiv: 2011.05568 · arxiv_version: 2011.05568v1 · doi: 10.48550/arxiv.2011.05568 · pith_short_12: UI2BUMRAFJ7Q · pith_short_16: UI2BUMRAFJ7QRWEF · pith_short_8: UI2BUMRA

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/UI2BUMRAFJ7QRWEF2BYLXI6AZZ \
  | 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: a2341a32202a7f08d885d070bba3c0ce4a95e59cee3fc03fb4c0231ad8ebe4d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc35a7acc36fcadb1a09513d8cb756fe06bd37901bc161db052365957daa993",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2020-11-09T15:19:33Z",
    "title_canon_sha256": "54f40c068de47d98a2aec1cb207b03021b33f293b86f91c138e3d573be58dc51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05568",
    "kind": "arxiv",
    "version": 1
  }
}