Pith Number

pith:FREUHG6I

pith:2023:FREUHG6IDZO3CMWE254DEBDGOH

not attested not anchored not stored refs pending

The linear stability of weakly charged and slowly rotating Kerr-Newman family of charged black holes

Lili He

arxiv:2301.08557 v2 · 2023-01-18 · gr-qc · math-ph · math.AP · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FREUHG6IDZO3CMWE254DEBDGOH}

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

Conservation Laws and Boundedness for Linearised Einstein--Maxwell Equations on the Reissner--Nordstr\"om Black Hole

Receipt and verification

First computed	2026-07-05T05:36:06.487305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c49439bc81e5db132c4d77832046671f4390f9d9c71b514e280b9f43cec0f25

Aliases

arxiv: 2301.08557 · arxiv_version: 2301.08557v2 · doi: 10.48550/arxiv.2301.08557 · pith_short_12: FREUHG6IDZO3 · pith_short_16: FREUHG6IDZO3CMWE · pith_short_8: FREUHG6I

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/FREUHG6IDZO3CMWE254DEBDGOH \
  | 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: 2c49439bc81e5db132c4d77832046671f4390f9d9c71b514e280b9f43cec0f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd6bd5ea351026d4a3c7eb77a6ca760b3f62e71c4cda6e51acff5336c23ba741",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-01-18T09:58:13Z",
    "title_canon_sha256": "535098d9144fd48f15f7c34aa1ef8344b001962c464a14994ba22d0357767d56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08557",
    "kind": "arxiv",
    "version": 2
  }
}