Pith Number

pith:DDGFW5NN

pith:2023:DDGFW5NNJU6S45NSLA7OLTTL2J

not attested not anchored not stored refs pending

Rotating black holes in semiclassical gravity

Pedro G. S. Fernandes

arxiv:2305.10382 v2 · 2023-05-17 · 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{DDGFW5NNJU6S45NSLA7OLTTL2J}

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

Semi-classical spacetime thermodynamics

Receipt and verification

First computed	2026-07-05T07:44:42.412577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18cc5b75ad4d3d2e75b2583ee5ce6bd27b69eb892a5c7cabdf8f622eed2681b4

Aliases

arxiv: 2305.10382 · arxiv_version: 2305.10382v2 · doi: 10.48550/arxiv.2305.10382 · pith_short_12: DDGFW5NNJU6S · pith_short_16: DDGFW5NNJU6S45NS · pith_short_8: DDGFW5NN

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/DDGFW5NNJU6S45NSLA7OLTTL2J \
  | 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: 18cc5b75ad4d3d2e75b2583ee5ce6bd27b69eb892a5c7cabdf8f622eed2681b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc0815fb5e1ffb9f5945a90fc4d75bd0ab4b654ac5d6b43fb7a168aa725bf104",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-17T17:15:55Z",
    "title_canon_sha256": "5c71adfee7170cf97367c2a482689fdec772bbb83ce6b61ed841cbaaa7e9a26f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10382",
    "kind": "arxiv",
    "version": 2
  }
}