Pith Number

pith:7VATU5MT

pith:2024:7VATU5MTY35IGMCNTDQ2KEYQK6

not attested not anchored not stored refs pending

Nonlinear electromagnetic generalization of the Kerr-Newman solution with cosmological constant

Nora Breton, Oscar Galindo-Uriarte

arxiv:2406.17077 v1 · 2024-06-24 · gr-qc · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VATU5MTY35IGMCNTDQ2KEYQK6}

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	2026-07-05T08:36:09.749503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd413a7593c6fa83304d98e1a5131057809dfd8e35d38fa399812ce4f8ec59fe

Aliases

arxiv: 2406.17077 · arxiv_version: 2406.17077v1 · doi: 10.48550/arxiv.2406.17077 · pith_short_12: 7VATU5MTY35I · pith_short_16: 7VATU5MTY35IGMCN · pith_short_8: 7VATU5MT

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/7VATU5MTY35IGMCNTDQ2KEYQK6 \
  | 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: fd413a7593c6fa83304d98e1a5131057809dfd8e35d38fa399812ce4f8ec59fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56baec4dfe9c2f21f8577a93e9ea68a9ab3a091bd3adce1f8871eafe193bfb98",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-06-24T19:03:34Z",
    "title_canon_sha256": "f7af03abcd1dc79040e3c7e11dc82afedb021acfd73e7d19a71a9b52c372ad5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17077",
    "kind": "arxiv",
    "version": 1
  }
}