Pith Number

pith:S6BQ6APS

pith:2002:S6BQ6APSEO6OS22B2QU7T2MOLK

not attested not anchored not stored refs pending

Kerr Black Hole as a Quantum Rotator

A.J.M. Medved, Gilad Gour

arxiv:gr-qc/0211089 v1 · 2002-11-26 · gr-qc · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6BQ6APSEO6OS22B2QU7T2MOLK}

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	2026-05-18T02:37:30.629605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97830f01f223bce96b41d429f9e98e5a884c87ca9b20c725a809b290eaf0e071

Aliases

arxiv: gr-qc/0211089 · arxiv_version: gr-qc/0211089v1 · doi: 10.48550/arxiv.gr-qc/0211089 · pith_short_12: S6BQ6APSEO6O · pith_short_16: S6BQ6APSEO6OS22B · pith_short_8: S6BQ6APS

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/S6BQ6APSEO6OS22B2QU7T2MOLK \
  | 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: 97830f01f223bce96b41d429f9e98e5a884c87ca9b20c725a809b290eaf0e071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae42dd5b8e60ba2d57c1928a79de390497e8b4ad334e96a22a66b5d46fd00518",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2002-11-26T20:18:21Z",
    "title_canon_sha256": "9eba0d1feeff529dfb55554e20e6e2ae2f1cb28a0f16f6b0077912bb40aad600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0211089",
    "kind": "arxiv",
    "version": 1
  }
}