Pith Number

pith:CPCO2VLC

pith:2024:CPCO2VLCW6P6DJ3REB2K767TWG

not attested not anchored not stored refs pending

Light rings and causality for nonsingular ultracompact objects sourced by nonlinear electrodynamics

Ioannis Soranidis, Sebastian Murk

arxiv:2406.07957 v3 · 2024-06-12 · 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{CPCO2VLCW6P6DJ3REB2K767TWG}

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

5 papers in Pith

Exact Relevant Stress-Tensor Flows and a Causality No-Go in Self-Dual Electrodynamics

Properties of black holes in non-linear electrodynamics

Photon Propagation and Black Hole Imaging in Kruglov Nonlinear Electrodynamics

Properties of black holes in non-linear electrodynamics

Receipt and verification

First computed	2026-07-05T09:33:33.135082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c4ed5562b79fe1a7712074affbf3b1916f3f88f32825ff4a4f76207310a1ba

Aliases

arxiv: 2406.07957 · arxiv_version: 2406.07957v3 · doi: 10.48550/arxiv.2406.07957 · pith_short_12: CPCO2VLCW6P6 · pith_short_16: CPCO2VLCW6P6DJ3R · pith_short_8: CPCO2VLC

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/CPCO2VLCW6P6DJ3REB2K767TWG \
  | 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: 13c4ed5562b79fe1a7712074affbf3b1916f3f88f32825ff4a4f76207310a1ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07068d5497e77860335a1425db02198355007ceb4bf1cce7e13600cb17c26d15",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-06-12T07:32:10Z",
    "title_canon_sha256": "17e6e941bf1cdad84a808313308114ed9e61847267eecf118f71ff3d703901ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07957",
    "kind": "arxiv",
    "version": 3
  }
}