Pith Number

pith:DF25VEA4

pith:2014:DF25VEA4ZPS2IT3XJMUVMEAIDW

not attested not anchored not stored refs pending

Kerr-Newman black holes with stationary charged scalar clouds

Shahar Hod

arxiv:1406.1179 v2 · 2014-06-04 · 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{DF25VEA4ZPS2IT3XJMUVMEAIDW}

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	2026-05-18T01:43:02.066007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1975da901ccbe5a44f774b295610081db975f529e97076913e3699f095937582

Aliases

arxiv: 1406.1179 · arxiv_version: 1406.1179v2 · doi: 10.48550/arxiv.1406.1179 · pith_short_12: DF25VEA4ZPS2 · pith_short_16: DF25VEA4ZPS2IT3X · pith_short_8: DF25VEA4

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/DF25VEA4ZPS2IT3XJMUVMEAIDW \
  | 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: 1975da901ccbe5a44f774b295610081db975f529e97076913e3699f095937582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd39bd4910d31c4988eeba24e77b2a5bab30e91d51f042ec7788124d5d4812a",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-04T20:00:20Z",
    "title_canon_sha256": "5eef10a6d15ca13d56cf6ac282b84404cabc2affb040a2c6341096c9a3a2c934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1179",
    "kind": "arxiv",
    "version": 2
  }
}