Pith Number

pith:QXL6XZKJ

pith:2025:QXL6XZKJYAOFQZJVG4WJE3VNSX

not attested not anchored not stored refs pending

A new black hole coupled with nonlinear electrodynamics surrounded by quintessence: Thermodynamics, Geodesics, and Regge-Wheeler Potential

Ahmad Al-Badawi, Faizuddin Ahmed

arxiv:2503.00765 v1 · 2025-03-02 · 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{QXL6XZKJYAOFQZJVG4WJE3VNSX}

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

A Minkowski-core black hole with cosmological constant and electric charge

Receipt and verification

First computed	2026-07-05T10:22:29.006660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85d7ebe549c01c586535372c926ead95c482bd0d63a7af76470f34c6be72373d

Aliases

arxiv: 2503.00765 · arxiv_version: 2503.00765v1 · doi: 10.48550/arxiv.2503.00765 · pith_short_12: QXL6XZKJYAOF · pith_short_16: QXL6XZKJYAOFQZJV · pith_short_8: QXL6XZKJ

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/QXL6XZKJYAOFQZJVG4WJE3VNSX \
  | 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: 85d7ebe549c01c586535372c926ead95c482bd0d63a7af76470f34c6be72373d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "189882ef423ddf7114bca172bd885983c6efe9a8a2321d6dabd38a0cfe2481fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-02T07:22:40Z",
    "title_canon_sha256": "bcd7966543ab0e6db84d2a5a9cbe9e5702ec1e3d536f3d0bf593df5d61b51849"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00765",
    "kind": "arxiv",
    "version": 1
  }
}