Pith Number

pith:KFWD4HT5

pith:2023:KFWD4HT52DJJJSBNDOBSEBCUSX

not attested not anchored not stored refs pending

Double instability of Schwarzschild black holes in Einstein-Weyl-scalar theory

Yun Soo Myung

arxiv:2307.04060 v1 · 2023-07-08 · 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{KFWD4HT52DJJJSBNDOBSEBCUSX}

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

1 paper in Pith

Gravitational quasinormal modes of black holes in quadratic gravity

Receipt and verification

First computed	2026-07-05T06:29:07.591176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

516c3e1e7dd0d294c82d1b8322045495f6e11fcd708c605b4559be2b00b83b2e

Aliases

arxiv: 2307.04060 · arxiv_version: 2307.04060v1 · doi: 10.48550/arxiv.2307.04060 · pith_short_12: KFWD4HT52DJJ · pith_short_16: KFWD4HT52DJJJSBN · pith_short_8: KFWD4HT5

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/KFWD4HT52DJJJSBNDOBSEBCUSX \
  | 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: 516c3e1e7dd0d294c82d1b8322045495f6e11fcd708c605b4559be2b00b83b2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1057497b0c01559987b6f96ebb3d0f70f1e5aa60362ac21df267ec874e63b58f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-07-08T23:39:16Z",
    "title_canon_sha256": "f0b981ce64805213c6d11bb3a1fb8246d68cf36c38ebb2af0f4e175550c67f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04060",
    "kind": "arxiv",
    "version": 1
  }
}