Pith Number

pith:4LRCS753

pith:2015:4LRCS753X6LOFQDMHS6A7WPJJ7

not attested not anchored not stored refs pending

Regular black holes in $f(R)$ gravity coupled to nonlinear electrodynamics

Ednaldo L. B. Junior, Glauber T. Marques, Manuel E. Rodrigues, Vilson T. Zanchin

arxiv:1511.00569 v2 · 2015-10-20 · 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{4LRCS753X6LOFQDMHS6A7WPJJ7}

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

Three dimensional black bounces in $f(R)$ gravity

Receipt and verification

First computed	2026-05-18T01:10:14.892211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2e2297fbbbf96e2c06c3cbc0fd9e94ffda1564eba7a5fb3c6cc81b001145b0b

Aliases

arxiv: 1511.00569 · arxiv_version: 1511.00569v2 · doi: 10.48550/arxiv.1511.00569 · pith_short_12: 4LRCS753X6LO · pith_short_16: 4LRCS753X6LOFQDM · pith_short_8: 4LRCS753

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/4LRCS753X6LOFQDMHS6A7WPJJ7 \
  | 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: e2e2297fbbbf96e2c06c3cbc0fd9e94ffda1564eba7a5fb3c6cc81b001145b0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8775d2bfcbebfce867d4ece194cc9c3e64e7f71cc55f916e20eff61921833d75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-10-20T10:10:10Z",
    "title_canon_sha256": "74fc093e039e8293261bb11207c022c285f9d7c5f201dcb7d136674972620888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00569",
    "kind": "arxiv",
    "version": 2
  }
}