Pith Number

pith:FTEI2CWA

pith:2018:FTEI2CWAZJ7625ZB5QJG62WBVG

not attested not anchored not stored refs pending

Kinematical Lie algebras in 2+1 dimensions

Jos\'e Figueroa-O'Farrill, Tomasz Andrzejewski

arxiv:1802.04048 v3 · 2018-02-12 · hep-th · 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{FTEI2CWAZJ7625ZB5QJG62WBVG}

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.

Cited by

1 paper in Pith

$L_\infty$-algebraic extensions of non-Lorentzian kinematical Lie algebras, gravities, and brane couplings

Receipt and verification

First computed	2026-05-18T00:09:16.218175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cc88d0ac0ca7fed7721ec126f6ac1a99f529bd2685c70e9f37289598bf9318f

Aliases

arxiv: 1802.04048 · arxiv_version: 1802.04048v3 · doi: 10.48550/arxiv.1802.04048 · pith_short_12: FTEI2CWAZJ76 · pith_short_16: FTEI2CWAZJ7625ZB · pith_short_8: FTEI2CWA

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/FTEI2CWAZJ7625ZB5QJG62WBVG \
  | 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: 2cc88d0ac0ca7fed7721ec126f6ac1a99f529bd2685c70e9f37289598bf9318f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274e8755a78c4e1cdd51417bab41b2c78945b99367573eadb8f276788f6a67da",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-12T14:03:39Z",
    "title_canon_sha256": "5900b197e9c992ebedac38adbbad15798276b380ab01cbeb52e7134ec12d106a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04048",
    "kind": "arxiv",
    "version": 3
  }
}