Pith Number

pith:GZDZ6C6P

pith:2023:GZDZ6C6PR7EI5PIF5HGDOXI767

not attested not anchored not stored refs pending

(H)airborne: two spinning black holes balanced by their synchronised scalar hair

Carlos A. R. Herdeiro, Eugen Radu

arxiv:2305.15467 v1 · 2023-05-24 · 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{GZDZ6C6PR7EI5PIF5HGDOXI767}

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

Eccentric mergers of binary Proca stars

Receipt and verification

First computed	2026-07-05T06:13:40.828824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36479f0bcf8fc88ebd05e9cc375d1ff7eed92bf11ae6ba12707dcfa3f28549df

Aliases

arxiv: 2305.15467 · arxiv_version: 2305.15467v1 · doi: 10.48550/arxiv.2305.15467 · pith_short_12: GZDZ6C6PR7EI · pith_short_16: GZDZ6C6PR7EI5PIF · pith_short_8: GZDZ6C6P

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/GZDZ6C6PR7EI5PIF5HGDOXI767 \
  | 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: 36479f0bcf8fc88ebd05e9cc375d1ff7eed92bf11ae6ba12707dcfa3f28549df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34709e665e47d2b627882046b149967c8f110dce95eccec2560d65e87013d831",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-24T18:00:02Z",
    "title_canon_sha256": "2cc8d1458b04f8037066b5f6671df9843f1a9d4d6911ac3f5a9051c08b3881f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15467",
    "kind": "arxiv",
    "version": 1
  }
}