Pith Number

pith:ZHI27LPS

pith:2020:ZHI27LPSMWV4KUSFSKEFCRXTCR

not attested not anchored not stored refs pending

Einstein-Maxwell-scalar black holes: the hot, the cold and the bald

Alexandre M. Pombo, Carlos A. R. Herdeiro, Eugen Radu, Jose Luis Bl\'azquez-Salcedo, Jutta Kunz

arxiv:2002.00963 v1 · 2020-02-03 · 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{ZHI27LPSMWV4KUSFSKEFCRXTCR}

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.

Cited by

2 papers in Pith

Spin-Induced Nonlinear Scalarization of Kerr Black Holes in Einstein-scalar-Gauss-Bonnet Gravity

Scalarizations of magnetized Reissner-Nordstr\"om black holes induced by parity-violating and parity-preserving interactions

Receipt and verification

First computed	2026-07-05T01:05:01.070231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9d1afadf265abc5524592885146f31462c1014ba85348d16ffaa89f5a5d1801

Aliases

arxiv: 2002.00963 · arxiv_version: 2002.00963v1 · doi: 10.48550/arxiv.2002.00963 · pith_short_12: ZHI27LPSMWV4 · pith_short_16: ZHI27LPSMWV4KUSF · pith_short_8: ZHI27LPS

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/ZHI27LPSMWV4KUSFSKEFCRXTCR \
  | 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: c9d1afadf265abc5524592885146f31462c1014ba85348d16ffaa89f5a5d1801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51350f6fe7fa74a3cc60ac58040428600de0531712efb9e0eb16779033c907d0",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-02-03T19:00:01Z",
    "title_canon_sha256": "325310434cb7867c1e0755941394e38af2a891804fae1516b01627ce7758a95a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.00963",
    "kind": "arxiv",
    "version": 1
  }
}