Pith Number

pith:PBJRZVZ2

pith:2016:PBJRZVZ2CSQ7EDCJOCSZWH6CXB

not attested not anchored not stored refs pending

A 3D spinorial view of 4D exceptional phenomena

Pierre-Philippe Dechant

arxiv:1602.06800 v1 · 2016-02-18 · math.RT · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBJRZVZ2CSQ7EDCJOCSZWH6CXB}

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	2026-05-18T00:03:37.530364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78531cd73a14a1f20c4970a59b1fc2b8779118826495691cd0ad2fd0402d9544

Aliases

arxiv: 1602.06800 · arxiv_version: 1602.06800v1 · doi: 10.48550/arxiv.1602.06800 · pith_short_12: PBJRZVZ2CSQ7 · pith_short_16: PBJRZVZ2CSQ7EDCJ · pith_short_8: PBJRZVZ2

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/PBJRZVZ2CSQ7EDCJOCSZWH6CXB \
  | 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: 78531cd73a14a1f20c4970a59b1fc2b8779118826495691cd0ad2fd0402d9544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de8715609d4f1463f40daf08ac7e7ef9118bb03c3e0c78b5fb2f2e382f59cef",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-02-18T21:39:23Z",
    "title_canon_sha256": "3d8c31e32b30218febdc244913b2a071db4dfc2693fa0f78b6ade187be89df36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06800",
    "kind": "arxiv",
    "version": 1
  }
}