Pith Number

pith:TKF4XBVT

pith:2003:TKF4XBVTCB6KYGV7NZDWDQ6ER4

not attested not anchored not stored refs pending

A non-commutative Minkowskian spacetime from a quantum AdS algebra

Angel Ballesteros (Burgos U.), Francisco J. Herranz (Burgos U.), N Rossano Bruno (Burgos U. & Rome III U. & INFN, Rome)

arxiv:hep-th/0306089 v2 · 2003-06-10 · hep-th · gr-qc · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKF4XBVTCB6KYGV7NZDWDQ6ER4}

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

Coisotropic Lie bialgebras and complementary dual Poisson homogeneous spaces

Receipt and verification

First computed	2026-05-18T01:38:47.056563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a8bcb86b3107cac1abf6e4761c3c48f3874534f9c609143afb5b332242df6d6

Aliases

arxiv: hep-th/0306089 · arxiv_version: hep-th/0306089v2 · doi: 10.48550/arxiv.hep-th/0306089 · pith_short_12: TKF4XBVTCB6K · pith_short_16: TKF4XBVTCB6KYGV7 · pith_short_8: TKF4XBVT

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/TKF4XBVTCB6KYGV7NZDWDQ6ER4 \
  | 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: 9a8bcb86b3107cac1abf6e4761c3c48f3874534f9c609143afb5b332242df6d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7c25aa1429454ee5a49836ad08fb003ced4320c4e86fb7520128572df1eab55",
    "cross_cats_sorted": [
      "gr-qc",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-06-10T17:31:30Z",
    "title_canon_sha256": "5200520b51f5bb6532fbbce0d95b0ee1c09fa652204aaad5369b1877d9a5e629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0306089",
    "kind": "arxiv",
    "version": 2
  }
}