Pith Number

pith:IHSKTMIS

pith:2017:IHSKTMISQH6J4NAWWI5XUGMHCW

not attested not anchored not stored refs pending

Scalar Hair Around Charged Black Holes in Einstein-Gauss-Bonnet Gravity

Ignacio Salazar Landea, Nicolas Grandi

arxiv:1711.01643 v2 · 2017-11-05 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHSKTMISQH6J4NAWWI5XUGMHCW}

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	2026-05-18T00:21:54.294806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e4a9b11281fc9e3416b23b7a198715927665ede9774f0d1e6ce006a21ab0fe

Aliases

arxiv: 1711.01643 · arxiv_version: 1711.01643v2 · doi: 10.48550/arxiv.1711.01643 · pith_short_12: IHSKTMISQH6J · pith_short_16: IHSKTMISQH6J4NAW · pith_short_8: IHSKTMIS

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/IHSKTMISQH6J4NAWWI5XUGMHCW \
  | 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: 41e4a9b11281fc9e3416b23b7a198715927665ede9774f0d1e6ce006a21ab0fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d0cd2b3aae2fe7c18df1991d75fd8c5fa816a4d97eb2fafdc7f75b40159195f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-11-05T19:09:49Z",
    "title_canon_sha256": "e25ed7b3dcbae24f0cf9104e07f78a2e0f11c45d3d26ce03cf1bc74bc71d5fd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01643",
    "kind": "arxiv",
    "version": 2
  }
}