Pith Number

pith:L7SORGYN

pith:2017:L7SORGYNXJUTDO7WWKHYAVCHOR

not attested not anchored not stored refs pending

Generic rotating regular black holes in general relativity coupled to nonlinear electrodynamics

Bobir Toshmatov, Bobomurat Ahmedov, Zden\v{e}k Stuchl\'ik

arxiv:1704.07300 v1 · 2017-04-24 · 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{L7SORGYNXJUTDO7WWKHYAVCHOR}

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	2026-05-18T00:45:52.953300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fe4e89b0dba6931bbf6b28f805447746a1464fa0a8fd01d1477614bca815d15

Aliases

arxiv: 1704.07300 · arxiv_version: 1704.07300v1 · doi: 10.48550/arxiv.1704.07300 · pith_short_12: L7SORGYNXJUT · pith_short_16: L7SORGYNXJUTDO7W · pith_short_8: L7SORGYN

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/L7SORGYNXJUTDO7WWKHYAVCHOR \
  | 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: 5fe4e89b0dba6931bbf6b28f805447746a1464fa0a8fd01d1477614bca815d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e51b080433894f94611e908fd96dc58817cc0632b837b19fd4b88638611dda30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-04-24T15:56:00Z",
    "title_canon_sha256": "f15c06f83c380d1d916e30636ddb6b8ce054126dd8001685607d782bcb428e6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07300",
    "kind": "arxiv",
    "version": 1
  }
}