Pith Number

pith:R34I7AHT

pith:1999:R34I7AHTZESZ77GUSVSYEJGK55

not attested not anchored not stored refs pending

Electrically Charged Cold Black Holes in Scalar-Tensor Theories

C.P. Constantinidis, J.C. Fabris, K.A. Bronnikov, R.L. Evangelista

arxiv:gr-qc/9903028 v1 · 1999-03-08 · 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{R34I7AHTZESZ77GUSVSYEJGK55}

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

Novel electrically charged wormhole, black hole and black bounce exact solutions in hybrid metric-Palatini gravity

Receipt and verification

First computed	2026-07-04T16:13:49.838208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef88f80f3c9259ffcd495658224caef5d7f8b6bc1f1239d3d99880246e70817

Aliases

arxiv: gr-qc/9903028 · arxiv_version: gr-qc/9903028v1 · doi: 10.48550/arxiv.gr-qc/9903028 · pith_short_12: R34I7AHTZESZ · pith_short_16: R34I7AHTZESZ77GU · pith_short_8: R34I7AHT

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/R34I7AHTZESZ77GUSVSYEJGK55 \
  | 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: 8ef88f80f3c9259ffcd495658224caef5d7f8b6bc1f1239d3d99880246e70817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dbeb2f0f7117e55307edc52603f88ccaebb8a90394a40ff607f2930fa2e1193",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1999-03-08T17:29:45Z",
    "title_canon_sha256": "4e5190e55efada4224d662cdbcfc1adf5db4fa43c5ad430ffc3005b6a53eca28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9903028",
    "kind": "arxiv",
    "version": 1
  }
}