Pith Number

pith:URTPWJLM

pith:2020:URTPWJLM2G6LPPSG57BJN5AIAF

not attested not anchored not stored refs pending

No Inner-Horizon Theorem for Black Holes with Charged Scalar Hairs

Li Li, Rong-Gen Cai, Run-Qiu Yang

arxiv:2009.05520 v4 · 2020-09-11 · 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{URTPWJLM2G6LPPSG57BJN5AIAF}

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

7 papers in Pith

Linear Growth of Holographic Time-like Entanglement Entropy and Kasner exponents

Critical phenomenon inside asymptotically flat black holes with spontaneous scalarization

Interior structure of black holes with nonlinear terms

$O(d,d)$ symmetric gravity and finite coupling holography

Receipt and verification

First computed	2026-07-05T02:28:51.237949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a

Aliases

arxiv: 2009.05520 · arxiv_version: 2009.05520v4 · doi: 10.48550/arxiv.2009.05520 · pith_short_12: URTPWJLM2G6L · pith_short_16: URTPWJLM2G6LPPSG · pith_short_8: URTPWJLM

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/URTPWJLM2G6LPPSG57BJN5AIAF \
  | 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: a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03830038f5fb49ad61f79ee3da873427b4328c9db558b12057c7cf16b9fa98d5",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-09-11T16:45:22Z",
    "title_canon_sha256": "6876808b11489d29e44147db28c43285d01d435261df1041dbe24f50a1492c0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05520",
    "kind": "arxiv",
    "version": 4
  }
}