Pith Number

pith:NTBRFAYK

pith:2013:NTBRFAYKX2GKTG427HZDBK6UF4

not attested not anchored not stored refs pending

Quantization maps, algebra representation and non-commutative Fourier transform for Lie groups

Carlos Guedes, Daniele Oriti, Matti Raasakka

arxiv:1301.7750 v2 · 2013-01-31 · math-ph · gr-qc · hep-th · 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{NTBRFAYKX2GKTG427HZDBK6UF4}

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

A state sum for four-dimensional Lorentzian quantum geometry in terms of edge vectors

Receipt and verification

First computed	2026-05-18T03:12:08.914448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc312830abe8ca99b9af9f230abd42f39494323285c154a176a6a79facb20b6

Aliases

arxiv: 1301.7750 · arxiv_version: 1301.7750v2 · doi: 10.48550/arxiv.1301.7750 · pith_short_12: NTBRFAYKX2GK · pith_short_16: NTBRFAYKX2GKTG42 · pith_short_8: NTBRFAYK

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/NTBRFAYKX2GKTG427HZDBK6UF4 \
  | 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: 6cc312830abe8ca99b9af9f230abd42f39494323285c154a176a6a79facb20b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ca8b8365bab30ed31fb3b54fb2d0eafbdb5bcbbc36690fcd2859bee42c2b5a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-01-31T20:58:42Z",
    "title_canon_sha256": "dbb8486b686850c6bf1040ba2cf6e57b7cede8a330f1ff90c7ce35383d031e9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7750",
    "kind": "arxiv",
    "version": 2
  }
}