Pith Number

pith:3HD4TV4I

pith:2022:3HD4TV4IUHLNSYMYDLVTAOFMSY

not attested not anchored not stored refs pending

Slowly rotating black holes in nonlinear electrodynamics

David Kubiznak, Otakar Svitek, Tayebeh Tahamtan

arxiv:2203.01919 v3 · 2022-03-03 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HD4TV4IUHLNSYMYDLVTAOFMSY}

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

Bertotti-Robinson and Bonnor-Melvin universes in nonlinear electrodynamics

Receipt and verification

First computed	2026-07-05T04:22:40.690766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9c7c9d788a1d6d961981aeb3038ac961ba4cb901a06261aebf9b02d10182d37

Aliases

arxiv: 2203.01919 · arxiv_version: 2203.01919v3 · doi: 10.48550/arxiv.2203.01919 · pith_short_12: 3HD4TV4IUHLN · pith_short_16: 3HD4TV4IUHLNSYMY · pith_short_8: 3HD4TV4I

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/3HD4TV4IUHLNSYMYDLVTAOFMSY \
  | 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: d9c7c9d788a1d6d961981aeb3038ac961ba4cb901a06261aebf9b02d10182d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16dbaf1fbce80f473daefa77ad1b334c6e440a4f2ec5db9242447cc1d01f7f8f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-03-03T18:52:27Z",
    "title_canon_sha256": "744b0256956a88019887b7409154acce90b9cd5ac16a4838256c6cf98bb7759a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01919",
    "kind": "arxiv",
    "version": 3
  }
}