Pith Number

pith:HKEL6MCE

pith:2002:HKEL6MCEOZTQNIGOIP3ZUWEPD3

not attested not anchored not stored refs pending

Thermodynamics of a Kerr Newman de Sitter Black Hole

H. KhajehAzad, M. H. Dehghani

arxiv:hep-th/0209203 v3 · 2002-09-24 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKEL6MCEOZTQNIGOIP3ZUWEPD3}

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	2026-05-18T02:35:53.736710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a88bf3044766706a0ce43f79a588f1ee8d17c6f360c37bf8e65a583d1f4ebb4

Aliases

arxiv: hep-th/0209203 · arxiv_version: hep-th/0209203v3 · doi: 10.48550/arxiv.hep-th/0209203 · pith_short_12: HKEL6MCEOZTQ · pith_short_16: HKEL6MCEOZTQNIGO · pith_short_8: HKEL6MCE

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/HKEL6MCEOZTQNIGOIP3ZUWEPD3 \
  | 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: 3a88bf3044766706a0ce43f79a588f1ee8d17c6f360c37bf8e65a583d1f4ebb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620ee0e113f5ae50e9de78e0cf7eb847a988f4bc4dfe2a6acda6f5d9e83b6946",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-09-24T16:05:17Z",
    "title_canon_sha256": "0f7218bb82ec7d4e47405b34239e0fc7378a44b073a4e24941c2b1142c5c519d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0209203",
    "kind": "arxiv",
    "version": 3
  }
}