Pith Number

pith:TFTZCLDE

pith:2017:TFTZCLDEF3426KX42QPDZ6UJSS

not attested not anchored not stored refs pending

Extremal Kerr-Newman black holes with extremely short charged scalar hair

Shahar Hod

arxiv:1707.06246 v1 · 2017-07-19 · 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{TFTZCLDEF3426KX42QPDZ6UJSS}

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	2026-05-18T00:39:30.850496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9967912c642ef9af2afcd41e3cfa8994b1cd9d95eb31003abc4c97e76647a936

Aliases

arxiv: 1707.06246 · arxiv_version: 1707.06246v1 · doi: 10.48550/arxiv.1707.06246 · pith_short_12: TFTZCLDEF342 · pith_short_16: TFTZCLDEF3426KX4 · pith_short_8: TFTZCLDE

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/TFTZCLDEF3426KX42QPDZ6UJSS \
  | 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: 9967912c642ef9af2afcd41e3cfa8994b1cd9d95eb31003abc4c97e76647a936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "587c1dc2f5c8422e2ed0d2d2ee848619e9ac01dabc0be89f897fd337a4c055d4",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-19T18:00:27Z",
    "title_canon_sha256": "d8fc62098e0242c09dd60f50f6d415deb437da94463a029d62e89b0c3d61c351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06246",
    "kind": "arxiv",
    "version": 1
  }
}