Pith Number

pith:6MKJNRSM

pith:2015:6MKJNRSMJAJDK7WVVAIJTXMBV4

not attested not anchored not stored refs pending

Magnetically charged regular black hole in a model of nonlinear electrodynamics

Meng-Sen Ma

arxiv:1509.05580 v1 · 2015-09-18 · 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{6MKJNRSMJAJDK7WVVAIJTXMBV4}

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

2 papers in Pith

Hawking Temperature, Sparsity and Energy Emission Rate of Regular Black Holes Supported by Primordial Dark Matter

Regular Black Holes in General Relativity from Nonlinear Electrodynamics with de Sitter Cores

Receipt and verification

First computed	2026-05-18T01:32:42.812804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31496c64c4812357ed5a81099dd81af1b4277008268b5e27fba53312064fc31

Aliases

arxiv: 1509.05580 · arxiv_version: 1509.05580v1 · doi: 10.48550/arxiv.1509.05580 · pith_short_12: 6MKJNRSMJAJD · pith_short_16: 6MKJNRSMJAJDK7WV · pith_short_8: 6MKJNRSM

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/6MKJNRSMJAJDK7WVVAIJTXMBV4 \
  | 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: f31496c64c4812357ed5a81099dd81af1b4277008268b5e27fba53312064fc31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2738b46a533682ab3c7ef7f6caa71a55d14b2d17e27765b82df4c269ecb6b55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-09-18T10:37:34Z",
    "title_canon_sha256": "7062c0acb3bc8933310bad149cf8f010f2fcb97493ee430dc3ce5732bd790915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05580",
    "kind": "arxiv",
    "version": 1
  }
}