Pith Number

pith:NTEYJFDA

pith:2015:NTEYJFDAM2WCJZGJRSNDGRNWYK

not attested not anchored not stored refs pending

Kerr black holes with self-interacting scalar hair: hairier but not heavier

Carlos A. R. Herdeiro, Eugen Radu, Helgi R\'unarsson

arxiv:1509.02923 v1 · 2015-09-09 · 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{NTEYJFDAM2WCJZGJRSNDGRNWYK}

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

Dynamical Boson Stars

Receipt and verification

First computed	2026-05-18T01:28:03.089194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc984946066ac24e4c98c9a3345b6c29d53c8660cd33fc3c7d4c46fe2af39f8

Aliases

arxiv: 1509.02923 · arxiv_version: 1509.02923v1 · doi: 10.48550/arxiv.1509.02923 · pith_short_12: NTEYJFDAM2WC · pith_short_16: NTEYJFDAM2WCJZGJ · pith_short_8: NTEYJFDA

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/NTEYJFDAM2WCJZGJRSNDGRNWYK \
  | 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: 6cc984946066ac24e4c98c9a3345b6c29d53c8660cd33fc3c7d4c46fe2af39f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2a06a453ab973e778fbd3867a235c7104576c995e7175e298b2670cb7efcb7",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-09-09T20:14:40Z",
    "title_canon_sha256": "b78eb5e0906ad2ca054b28be7381d7ea8294a51fd28c7ddff24c5dc857bf8094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02923",
    "kind": "arxiv",
    "version": 1
  }
}