Pith Number

pith:GUPAIN3V

pith:2025:GUPAIN3V654YPKDHUBNYRQWE7L

not attested not anchored not stored refs pending

Extended Black Hole Solutions in Rastall Theory of Gravity

Malick Sallah, M. Sharif

arxiv:2504.04418 v1 · 2025-04-06 · 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{GUPAIN3V654YPKDHUBNYRQWE7L}

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	2026-07-05T10:45:23.501282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

351e043775f77987a867a05b88c2c4fae35567764117147ce987bda78d88b223

Aliases

arxiv: 2504.04418 · arxiv_version: 2504.04418v1 · doi: 10.48550/arxiv.2504.04418 · pith_short_12: GUPAIN3V654Y · pith_short_16: GUPAIN3V654YPKDH · pith_short_8: GUPAIN3V

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/GUPAIN3V654YPKDHUBNYRQWE7L \
  | 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: 351e043775f77987a867a05b88c2c4fae35567764117147ce987bda78d88b223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10ea4fe8196812e368adb9a4944c3667055c4f5d11beaebd90951d4aac9af05f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-04-06T09:03:42Z",
    "title_canon_sha256": "4b6884c1e91049a7d3f9dc7efc249fb5015019366821f68bbe1e265cbed0f81e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04418",
    "kind": "arxiv",
    "version": 1
  }
}