Pith Number

pith:MXQL4EBO

pith:2012:MXQL4EBO62L7ZFWLCFWHR2THYY

not attested not anchored not stored refs pending

Formation of scalar hair on Gauss-Bonnet solitons and black holes

Belgium), Betti Hartmann (JUB, Germany), Sardor Tojiev (JUB, Yves Brihaye (Universite de Mons

arxiv:1210.2268 v3 · 2012-10-08 · 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{MXQL4EBO62L7ZFWLCFWHR2THYY}

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.

Receipt and verification

First computed	2026-05-18T01:54:04.631164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e0be102ef697fc96cb116c78ea67c623aec6e85923cba4132c82c0d070da72

Aliases

arxiv: 1210.2268 · arxiv_version: 1210.2268v3 · doi: 10.48550/arxiv.1210.2268 · pith_short_12: MXQL4EBO62L7 · pith_short_16: MXQL4EBO62L7ZFWL · pith_short_8: MXQL4EBO

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/MXQL4EBO62L7ZFWLCFWHR2THYY \
  | 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: 65e0be102ef697fc96cb116c78ea67c623aec6e85923cba4132c82c0d070da72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39c1f85d402b01d56962e331b160262ec1a8447e4472ce2519d9860e2b250c9d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-10-08T13:16:47Z",
    "title_canon_sha256": "5edca82aadb994ea924312e418e8f76085d363b0a13d4cd5b26afbc3fff73f08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2268",
    "kind": "arxiv",
    "version": 3
  }
}