Pith Number

pith:ZR6KGWGQ

pith:2010:ZR6KGWGQBP5QPEIT4RO6VKRSC7

not attested not anchored not stored refs pending

Cardy-Verlinde formula for an axially symmetric dilaton-axion black hole

M. Akbar, M.R. Setare, Mubasher Jamil

arxiv:1004.4059 v2 · 2010-04-23 · physics.gen-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{ZR6KGWGQBP5QPEIT4RO6VKRSC7}

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	2026-05-18T04:18:22.501977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7ca358d00bfb079113e45deaaa3217f54c5fd0957a235c0fcd20b67f1e9b80

Aliases

arxiv: 1004.4059 · arxiv_version: 1004.4059v2 · doi: 10.48550/arxiv.1004.4059 · pith_short_12: ZR6KGWGQBP5Q · pith_short_16: ZR6KGWGQBP5QPEIT · pith_short_8: ZR6KGWGQ

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/ZR6KGWGQBP5QPEIT4RO6VKRSC7 \
  | 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: cc7ca358d00bfb079113e45deaaa3217f54c5fd0957a235c0fcd20b67f1e9b80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25f5599f39f69b93cb5f78e5342c46b375b5a518d7fc140f91860cc928f45a34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2010-04-23T07:33:25Z",
    "title_canon_sha256": "041596fa62cba7e1bff0b8810e36a57b5735a8d8cee543f1425269b23f783fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4059",
    "kind": "arxiv",
    "version": 2
  }
}