Pith Number

pith:AMDXMYIK

pith:2005:AMDXMYIK3JS5UPTNSH35ALXTBX

not attested not anchored not stored refs pending

Energy Extraction from Higher Dimensional Black Holes and Black Rings

Kei-ichi Maeda, Masato Nozawa

arxiv:hep-th/0502166 v1 · 2005-02-18 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMDXMYIK3JS5UPTNSH35ALXTBX}

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

2 papers in Pith

Superradiance -- the 2020 Edition

Magnetic reconnection in five-dimensional Kerr black hole

Receipt and verification

First computed	2026-05-18T04:35:16.895248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

030776610ada65da3e6d91f7d02ef30dd67eb06c39674f41bd63b6022de4f27f

Aliases

arxiv: hep-th/0502166 · arxiv_version: hep-th/0502166v1 · doi: 10.48550/arxiv.hep-th/0502166 · pith_short_12: AMDXMYIK3JS5 · pith_short_16: AMDXMYIK3JS5UPTN · pith_short_8: AMDXMYIK

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/AMDXMYIK3JS5UPTNSH35ALXTBX \
  | 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: 030776610ada65da3e6d91f7d02ef30dd67eb06c39674f41bd63b6022de4f27f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f022d38f8aae7dbd2acf10f7f10fdd4a3504d4c97ab2ed665f4deb519e7ff09f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-02-18T03:46:45Z",
    "title_canon_sha256": "53f813a4caa9220551f9ba83180e83d562c12a11c5e4eba4e8ed645cc7588e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0502166",
    "kind": "arxiv",
    "version": 1
  }
}