Pith Number

pith:TV4MTLK6

pith:2026:TV4MTLK6J24X34CK5DAPLJJSNJ

not attested not anchored not stored refs pending

On a new class of high-corank Kac-Moody algebras

Alessio Marrani, Michel Rausch de Traubenberg, Quentin Bonnefoy, Simon Beaudoin, Victor Saulquin

arxiv:2607.00792 v1 · 2026-07-01 · math.RA · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TV4MTLK6J24X34CK5DAPLJJSNJ}

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	2026-07-02T01:17:55.483112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d78c9ad5e4eb97df04ae8c0f5a5326a65c5ddd2f12de2a30075c2858d5e10a8

Aliases

arxiv: 2607.00792 · arxiv_version: 2607.00792v1 · doi: 10.48550/arxiv.2607.00792 · pith_short_12: TV4MTLK6J24X · pith_short_16: TV4MTLK6J24X34CK · pith_short_8: TV4MTLK6

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/TV4MTLK6J24X34CK5DAPLJJSNJ \
  | 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: 9d78c9ad5e4eb97df04ae8c0f5a5326a65c5ddd2f12de2a30075c2858d5e10a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b44540cadaac9fdb3dcff4773482ec4f9fbd43ec7ed6baf33146a88afd5fd4a7",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2026-07-01T11:21:19Z",
    "title_canon_sha256": "b3892cec3df80f24f7f5766b74eaefb98f51ee18b04c42b7155ca7502ca5b9b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00792",
    "kind": "arxiv",
    "version": 1
  }
}