Pith Number

pith:NUZSXWQ2

pith:2021:NUZSXWQ2X32BBIFZWWT53KED75

not attested not anchored not stored refs pending

Quantum Gravitational Corrections to the Entropy of a Schwarzschild Black Hole

Folkert Kuipers, Xavier Calmet

arxiv:2108.06824 v1 · 2021-08-15 · 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{NUZSXWQ2X32BBIFZWWT53KED75}

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

1 paper in Pith

Quantum-Corrected Thermodynamics of Conformal Weyl Gravity Black Holes: GUP Effects and Phase Transitions

Receipt and verification

First computed	2026-07-05T03:16:23.051250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d332bda1abef410a0b9b5a7dda883ff673ba2893b33c90e715dc21ed305c59a

Aliases

arxiv: 2108.06824 · arxiv_version: 2108.06824v1 · doi: 10.48550/arxiv.2108.06824 · pith_short_12: NUZSXWQ2X32B · pith_short_16: NUZSXWQ2X32BBIFZ · pith_short_8: NUZSXWQ2

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/NUZSXWQ2X32BBIFZWWT53KED75 \
  | 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: 6d332bda1abef410a0b9b5a7dda883ff673ba2893b33c90e715dc21ed305c59a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9707429cde3b2a2a730d33a8b308c8a3cac98ddb2f5561eeb347fd501bee370",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-08-15T22:02:24Z",
    "title_canon_sha256": "02262255c1539cecef04641fc7b97a9534342c4c5503b011ac6fd13bd3b761db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06824",
    "kind": "arxiv",
    "version": 1
  }
}