Pith Number

pith:ZD5OXD6P

pith:2018:ZD5OXD6PN3YCTXVKNSXL6ROM3O

not attested not anchored not stored refs pending

Spinning-Charged-Hairy Black Holes in 5-d Einstein gravity

L.Ducobu, Y.Brihaye

arxiv:1807.03687 v2 · 2018-07-10 · 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{ZD5OXD6PN3YCTXVKNSXL6ROM3O}

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	2026-05-17T23:58:04.493285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8faeb8fcf6ef029deaa6caebf45ccdb882e73ca8b86b7dd2c153d83633b2236

Aliases

arxiv: 1807.03687 · arxiv_version: 1807.03687v2 · doi: 10.48550/arxiv.1807.03687 · pith_short_12: ZD5OXD6PN3YC · pith_short_16: ZD5OXD6PN3YCTXVK · pith_short_8: ZD5OXD6P

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/ZD5OXD6PN3YCTXVKNSXL6ROM3O \
  | 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: c8faeb8fcf6ef029deaa6caebf45ccdb882e73ca8b86b7dd2c153d83633b2236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce90b12695ab0bc39364f9f4cd3e6bf3f9f4893a7807f300b7c46996129697d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-07-10T14:50:10Z",
    "title_canon_sha256": "32b53ff5b1c71350f4a6ae6895400bdd011d381cc4f5e72240782a06390ca332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03687",
    "kind": "arxiv",
    "version": 2
  }
}