Pith Number

pith:47DRZLE2

pith:2013:47DRZLE2YOKRD72ESQYGK75J4N

not attested not anchored not stored refs pending

Automorphic correction of the hyperbolic Kac-Moody algebra $E_{10}$

Henry H. Kim, Kyu-Hwan Lee

arxiv:1304.5811 v1 · 2013-04-21 · math.RA · math-ph · math.MP · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47DRZLE2YOKRD72ESQYGK75J4N}

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	2026-05-18T01:50:23.867105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7c71cac9ac39511ff449430657fa9e3795fde37260f695a9eeb4655be24c535

Aliases

arxiv: 1304.5811 · arxiv_version: 1304.5811v1 · doi: 10.48550/arxiv.1304.5811 · pith_short_12: 47DRZLE2YOKR · pith_short_16: 47DRZLE2YOKRD72E · pith_short_8: 47DRZLE2

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/47DRZLE2YOKRD72ESQYGK75J4N \
  | 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: e7c71cac9ac39511ff449430657fa9e3795fde37260f695a9eeb4655be24c535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39f51597b940852e948f5f68c7d3117a802fd04045af6a018ea9ad6aa55a8a5a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-04-21T23:30:48Z",
    "title_canon_sha256": "1a95b1c73705073d4c1c1f6442b9ead4ef2e2a0fec83f7b12ddf76dc2ceeaeb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5811",
    "kind": "arxiv",
    "version": 1
  }
}