Pith Number

pith:JNIQ62F6

pith:2025:JNIQ62F6FSLQQVN6XK7ZFWVT4P

not attested not anchored not stored refs pending

The Mass-Angular Momentum Inequality for Multiple Black Holes

Gilbert Weinstein, Jingang Xiong, Marcus Khuri, Qing Han

arxiv:2501.15093 v1 · 2025-01-25 · math.DG · gr-qc · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNIQ62F6FSLQQVN6XK7ZFWVT4P}

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

On Kerr black hole formation with complete apparent horizon and a new approach toward Penrose inequality

Receipt and verification

First computed	2026-07-05T10:05:24.316099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b510f68be2c970855bebabf92dab3e3dbaae61d0ac37a34676b1d53e4592baf

Aliases

arxiv: 2501.15093 · arxiv_version: 2501.15093v1 · doi: 10.48550/arxiv.2501.15093 · pith_short_12: JNIQ62F6FSLQ · pith_short_16: JNIQ62F6FSLQQVN6 · pith_short_8: JNIQ62F6

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/JNIQ62F6FSLQQVN6XK7ZFWVT4P \
  | 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: 4b510f68be2c970855bebabf92dab3e3dbaae61d0ac37a34676b1d53e4592baf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b5465eab8330d50176c3c2dd72b8e5a52b40aba0160a235eefdb489c6a95516",
    "cross_cats_sorted": [
      "gr-qc",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-01-25T05:49:36Z",
    "title_canon_sha256": "be3685ee6d6babdfc3d93c0d6ffbe18ecd8522536786e50dc4eb428181452cdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.15093",
    "kind": "arxiv",
    "version": 1
  }
}