Pith Number

pith:KEPJNGNB

pith:2023:KEPJNGNBJDJSXJJQ6DZYG6GHWE

not attested not anchored not stored refs pending

Gravitational-wave equation in effective one-body background for spinless binary

Hiroaki Nakajima, Wenbin Lin, Ya Guo

arxiv:2301.08318 v1 · 2023-01-18 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEPJNGNBJDJSXJJQ6DZYG6GHWE}

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

Teukolsky-like equations with various spins in a deformed Kerr spacetime

Receipt and verification

First computed	2026-07-05T05:34:34.789245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

511e9699a148d32ba530f0f38378c7b133f55163dd04a12651da4177ae9b116e

Aliases

arxiv: 2301.08318 · arxiv_version: 2301.08318v1 · doi: 10.48550/arxiv.2301.08318 · pith_short_12: KEPJNGNBJDJS · pith_short_16: KEPJNGNBJDJSXJJQ · pith_short_8: KEPJNGNB

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/KEPJNGNBJDJSXJJQ6DZYG6GHWE \
  | 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: 511e9699a148d32ba530f0f38378c7b133f55163dd04a12651da4177ae9b116e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6323b00de8220fa331803d9251abe328132e56b7575ed609e8a7216042b29162",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-01-18T02:53:07Z",
    "title_canon_sha256": "6360644637b75673de7041099cf1a92b590d907d8040e9890838c7191cb7a253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08318",
    "kind": "arxiv",
    "version": 1
  }
}