Pith Number

pith:5B6HU6AO

pith:2026:5B6HU6AOOLDOIPGQBEOH6M7L37

not attested not anchored not stored refs pending

Spacetime of rotating black holes surrounded by massive scalar charges

Adrian Ka-Wai Chung

arxiv:2602.10462 v2 · 2026-02-11 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5B6HU6AOOLDOIPGQBEOH6M7L37}

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	2026-05-28T01:04:36.643868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e87c7a780e72c6e43cd0091c7f33ebdfc1b65b6a3eb82ffeb907cdefef5cf8de

Aliases

arxiv: 2602.10462 · arxiv_version: 2602.10462v2 · doi: 10.48550/arxiv.2602.10462 · pith_short_12: 5B6HU6AOOLDO · pith_short_16: 5B6HU6AOOLDOIPGQ · pith_short_8: 5B6HU6AO

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/5B6HU6AOOLDOIPGQBEOH6M7L37 \
  | 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: e87c7a780e72c6e43cd0091c7f33ebdfc1b65b6a3eb82ffeb907cdefef5cf8de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7d4bf6972d6a6dae6314ee1a17b8a5a689213d3cb6e2beb79c9383b661ab105",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-02-11T03:00:48Z",
    "title_canon_sha256": "1820e95e0967f379b318d6bbeada53a37543edda14e8fa084688e5b893ddc235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10462",
    "kind": "arxiv",
    "version": 2
  }
}