Pith Number

pith:QP4BJRCB

pith:2000:QP4BJRCBAG4L7NNY7SYY3BKPCY

not attested not anchored not stored refs pending

Logarithmic correction to the Bekenstein-Hawking entropy

Parthasarathi Majumdar, Romesh K. Kaul

arxiv:gr-qc/0002040 v3 · 2000-02-10 · gr-qc · 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{QP4BJRCBAG4L7NNY7SYY3BKPCY}

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

7 papers in Pith

Statistical Physics of Planar Carroll Systems

Traversable Wormholes Supported by Entropy-Inspired Effective Matter Sectors

Classical Corrections to Black Hole Entropy II

Hamilton-Jacobi Approach to Inflationary Scenarios through Extended Entropies: An Observational Perspective

From minimal-length quantum theory to modified gravity

Receipt and verification

First computed	2026-07-04T15:18:06.670382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f814c44101b8bfb5b8fcb18d854f16235c3da7d26f01a06d8ef6f2db36722d

Aliases

arxiv: gr-qc/0002040 · arxiv_version: gr-qc/0002040v3 · doi: 10.48550/arxiv.gr-qc/0002040 · pith_short_12: QP4BJRCBAG4L · pith_short_16: QP4BJRCBAG4L7NNY · pith_short_8: QP4BJRCB

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/QP4BJRCBAG4L7NNY7SYY3BKPCY \
  | 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: 83f814c44101b8bfb5b8fcb18d854f16235c3da7d26f01a06d8ef6f2db36722d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c2def5c31089264b471dfc49dd64d0585c4020a8cf7574ee60fa29beb3863ff",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-02-10T14:33:39Z",
    "title_canon_sha256": "58e8b07a87e23e200d487f3cf41ff1991098304257ee984976bda62c1ca14d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0002040",
    "kind": "arxiv",
    "version": 3
  }
}