Pith Number

pith:5VHAVDHM

pith:2016:5VHAVDHMY53WERLUXMEGD366AY

not attested not anchored not stored refs pending

Shadows of Kerr black holes with and without scalar hair

Carlos A. R. Herdeiro, Eugen Radu, Helgi F. Runarsson, Pedro V. P. Cunha

arxiv:1605.08293 v1 · 2016-05-26 · gr-qc · astro-ph.HE · 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{5VHAVDHMY53WERLUXMEGD366AY}

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

2 papers in Pith

On-axis scattering of scalar fields by charged rotating black holes

Reshaping the inner shadow of a Kerr black hole by a torn accretion disk

Receipt and verification

First computed	2026-05-18T01:08:40.929303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed4e0a8cecc777624574bb0861efde0624eee9e4a96260345cde5105f69fef43

Aliases

arxiv: 1605.08293 · arxiv_version: 1605.08293v1 · doi: 10.48550/arxiv.1605.08293 · pith_short_12: 5VHAVDHMY53W · pith_short_16: 5VHAVDHMY53WERLU · pith_short_8: 5VHAVDHM

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/5VHAVDHMY53WERLUXMEGD366AY \
  | 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: ed4e0a8cecc777624574bb0861efde0624eee9e4a96260345cde5105f69fef43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fab67fdec6b2cd2b8b7d707cabf1cea133d60feedaf757549418a7340c16fc7",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-05-26T14:14:18Z",
    "title_canon_sha256": "ede818db5b5ae173c7909fc15566a27343bbf315eaef32e32fc6f42cae17a09d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08293",
    "kind": "arxiv",
    "version": 1
  }
}