Pith Number

pith:34VWIYBV

pith:2025:34VWIYBVILVQHOBZ6BSFLKHDPZ

not attested not anchored not stored refs pending

Kac-Moody algebras from M5-giants

Hirotaka Hayashi, Tadashi Okazaki, Tomoki Nosaka

arxiv:2508.20663 v2 · 2025-08-28 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34VWIYBVILVQHOBZ6BSFLKHDPZ}

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	2026-06-19T16:09:50.640429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df2b64603542eb03b839f06455a8e37e75c5114c94159d3c66f26e2bc1d797c8

Aliases

arxiv: 2508.20663 · arxiv_version: 2508.20663v2 · doi: 10.48550/arxiv.2508.20663 · pith_short_12: 34VWIYBVILVQ · pith_short_16: 34VWIYBVILVQHOBZ · pith_short_8: 34VWIYBV

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/34VWIYBVILVQHOBZ6BSFLKHDPZ \
  | 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: df2b64603542eb03b839f06455a8e37e75c5114c94159d3c66f26e2bc1d797c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e845eee8cd0c796af82c759f778a8d3b594acc43cb552cf9dd7790de6140019",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-28T11:10:27Z",
    "title_canon_sha256": "f0790549532e51bf82fa1eec83a6a757c73e1011bff95c8968352bf2f1e909ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20663",
    "kind": "arxiv",
    "version": 2
  }
}