Pith Number

pith:4S3RKOBS

pith:2026:4S3RKOBS7JIS7DABVZOPRSZAO6

not attested not anchored not stored refs pending

$BMS_3$-like algebras via the $Z_N$-graded $u(1)^2$ Kac-Moody algebra

Ahmad Moradpouri, Armin Ghazi

arxiv:2606.29323 v1 · 2026-06-28 · 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{4S3RKOBS7JIS7DABVZOPRSZAO6}

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	2026-06-30T01:18:01.480306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4b7153832fa512f8c01ae5cf8cb2077a9044ecf4058e465582dffe380e29adf

Aliases

arxiv: 2606.29323 · arxiv_version: 2606.29323v1 · doi: 10.48550/arxiv.2606.29323 · pith_short_12: 4S3RKOBS7JIS · pith_short_16: 4S3RKOBS7JIS7DAB · pith_short_8: 4S3RKOBS

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/4S3RKOBS7JIS7DABVZOPRSZAO6 \
  | 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: e4b7153832fa512f8c01ae5cf8cb2077a9044ecf4058e465582dffe380e29adf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c18ae74cc3b561f6a4433bd465e4022674da6e753bfafd0208c1a319422281af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-28T10:31:10Z",
    "title_canon_sha256": "57c67b70400d8bedb4cbd08ddd9680a166a00fcb19719dec881e4d9114115a46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29323",
    "kind": "arxiv",
    "version": 1
  }
}