Pith Number

pith:6G7AWJ43

pith:2016:6G7AWJ436GMTE3DSWXRSJWL6EY

not attested not anchored not stored refs pending

The Birth of $E_8$ out of the Spinors of the Icosahedron

Pierre-Philippe Dechant

arxiv:1602.05985 v1 · 2016-02-18 · math-ph · hep-ph · hep-th · math.MP · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6G7AWJ436GMTE3DSWXRSJWL6EY}

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	2026-05-18T01:20:21.905701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1be0b279bf199326c72b5e324d97e2630e0fc51aa9d7a8d5e68717589269ae1

Aliases

arxiv: 1602.05985 · arxiv_version: 1602.05985v1 · doi: 10.48550/arxiv.1602.05985 · pith_short_12: 6G7AWJ436GMT · pith_short_16: 6G7AWJ436GMTE3DS · pith_short_8: 6G7AWJ43

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/6G7AWJ436GMTE3DSWXRSJWL6EY \
  | 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: f1be0b279bf199326c72b5e324d97e2630e0fc51aa9d7a8d5e68717589269ae1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3dc6c3e1bcde252f23f8a7a56ba86c615e7e2823d75adae669ca93392464143",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-02-18T21:43:01Z",
    "title_canon_sha256": "1523a6f1b81c18407f20457d013d76a1f01eecd461bb464495c1152bb1137f7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05985",
    "kind": "arxiv",
    "version": 1
  }
}