Pith Number

pith:64FEZ4DY

pith:1998:64FEZ4DYGHEZ3YJPUAXZ5FSPNR

not attested not anchored not stored refs pending

Effective one-body approach to general relativistic two-body dynamics

A. Buonanno, T. Damour

arxiv:gr-qc/9811091 v1 · 1998-11-26 · gr-qc · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{64FEZ4DYGHEZ3YJPUAXZ5FSPNR}

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

39 papers in Pith

Nonlinear hydrodynamics in spinning neutron stars: Theoretical universal relations and equilibrium solutions

Testing General Relativity with GWTC-4.0 through mixture models

Binary black hole scattering with generic spins

NLO Angular Impulse and Leading Singularities to all orders in spin for Kerr Black Holes

Deriving effective descriptions and signal predictions for dynamical gravitational systems

Receipt and verification

First computed	2026-07-04T16:08:53.511866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f70a4cf07831c99de12fa02f9e964f6c5212939eb1e1a54b4b64b88e16d4fed1

Aliases

arxiv: gr-qc/9811091 · arxiv_version: gr-qc/9811091v1 · doi: 10.48550/arxiv.gr-qc/9811091 · pith_short_12: 64FEZ4DYGHEZ · pith_short_16: 64FEZ4DYGHEZ3YJP · pith_short_8: 64FEZ4DY

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/64FEZ4DYGHEZ3YJPUAXZ5FSPNR \
  | 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: f70a4cf07831c99de12fa02f9e964f6c5212939eb1e1a54b4b64b88e16d4fed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abdcd0099ec6cc2e533a5b34b56d5cc0c887ed5b7dec5b8318147640af907faf",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-11-26T20:44:21Z",
    "title_canon_sha256": "1b558544931b5e9417561f7e014f91e37f95d219c9c965ff389f2f1f070905cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9811091",
    "kind": "arxiv",
    "version": 1
  }
}