Pith Number

pith:4NTB7QWI

pith:2016:4NTB7QWIXFBV3BNQ2IT5QPGP4Z

not attested not anchored not stored refs pending

Astrophysical imaging of Kerr black holes with scalar hair

C. Herdeiro, E. Gourgoulhon, E. Radu, F. H. Vincent

arxiv:1606.04246 v2 · 2016-06-14 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NTB7QWIXFBV3BNQ2IT5QPGP4Z}

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

Distorting Kerr Images with Parity-Odd Scalar Hair

Receipt and verification

First computed	2026-05-18T01:00:45.463791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3661fc2c8b9435d85b0d227d83ccfe679a7b491b674bad04407724549ddace4

Aliases

arxiv: 1606.04246 · arxiv_version: 1606.04246v2 · doi: 10.48550/arxiv.1606.04246 · pith_short_12: 4NTB7QWIXFBV · pith_short_16: 4NTB7QWIXFBV3BNQ · pith_short_8: 4NTB7QWI

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/4NTB7QWIXFBV3BNQ2IT5QPGP4Z \
  | 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: e3661fc2c8b9435d85b0d227d83ccfe679a7b491b674bad04407724549ddace4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7c5cc635d60632adfb392436196a513d329eef7b179c934b2832e453be86151",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-14T08:33:08Z",
    "title_canon_sha256": "4928ed2cefd98e37a2ff46d5bd266edf01df8cf6fbf9072356aa477a36bc0282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04246",
    "kind": "arxiv",
    "version": 2
  }
}