Pith Number

pith:U7BW6YWN

pith:1995:U7BW6YWNGVMHU4367CBO3EIN7J

not attested not anchored not stored refs pending

Black holes with regular horizons in Maxwell-scalar gravity

Slava G. Turyshev

arxiv:hep-th/9509101 v2 · 1995-09-18 · 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{U7BW6YWNGVMHU4367CBO3EIN7J}

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	2026-05-18T01:38:38.829540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7c36f62cd35587a737ef882ed910dfa7791f470b48cdca2ea562b57f7ccedf0

Aliases

arxiv: hep-th/9509101 · arxiv_version: hep-th/9509101v2 · doi: 10.48550/arxiv.hep-th/9509101 · pith_short_12: U7BW6YWNGVMH · pith_short_16: U7BW6YWNGVMHU436 · pith_short_8: U7BW6YWN

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/U7BW6YWNGVMHU4367CBO3EIN7J \
  | 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: a7c36f62cd35587a737ef882ed910dfa7791f470b48cdca2ea562b57f7ccedf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d624c33ecd395d9fa7e6a88ceaefde1fe0ebb20872d67c1a740996e1d86ccbac",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-09-18T21:17:48Z",
    "title_canon_sha256": "3d2869bb57189e7dcb48e392ac2a2dfeb0ddfd73bda9a9dbbfd8569cfa407b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9509101",
    "kind": "arxiv",
    "version": 2
  }
}