Pith Number

pith:AEE5K5G5

pith:2022:AEE5K5G5QMMX73KAT7A6LDRHSU

not attested not anchored not stored refs pending

Astrophysical observables for regular black holes with sub-Planckian curvature

Qing-Quan Jiang, Wei Zeng, Yi Ling

arxiv:2207.07529 v2 · 2022-07-15 · 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{AEE5K5G5QMMX73KAT7A6LDRHSU}

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 waveforms from periodic orbits around a novel regular black hole

Receipt and verification

First computed	2026-07-05T06:32:22.933122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0109d574dd83197fed409fc1e58e27952e2c2ccfd54e387e896cbaae6eaa59e8

Aliases

arxiv: 2207.07529 · arxiv_version: 2207.07529v2 · doi: 10.48550/arxiv.2207.07529 · pith_short_12: AEE5K5G5QMMX · pith_short_16: AEE5K5G5QMMX73KA · pith_short_8: AEE5K5G5

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/AEE5K5G5QMMX73KAT7A6LDRHSU \
  | 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: 0109d574dd83197fed409fc1e58e27952e2c2ccfd54e387e896cbaae6eaa59e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d283ba0a9237907f64e82388479670b89521c9928fe790dca1824113b7c6890",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-07-15T15:23:50Z",
    "title_canon_sha256": "bc4c3734269da160b06cf6825f26e16e0942b5acde32772b9a796ff098f4ece8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07529",
    "kind": "arxiv",
    "version": 2
  }
}