Pith Number

pith:MCONLXGR

pith:1998:MCONLXGRRDU5AT3ZZKRLPOGYHQ

not attested not anchored not stored refs pending

On the Numerical Integration of Einstein's Field Equations

Stuart L. Shapiro, Thomas W. Baumgarte

arxiv:gr-qc/9810065 v1 · 1998-10-20 · 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{MCONLXGRRDU5AT3ZZKRLPOGYHQ}

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

19 papers in Pith

The Era of Precision in Computational Models of Gravitational Waves

Subsolar-mass binary mergers of strange stars and neutron stars: gravitational waves and ejecta

Starting inflation in asymptotically flat spacetimes

Nonlinear Stability of Kerr-Sen Black Holes in Merging Binaries

Primordial black hole formation in bulk-viscous cosmology

Receipt and verification

First computed	2026-07-04T16:08:52.500640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609cd5dcd188e9d04f79caa2b7b8d83c38320f5cc911adc996f7e47efe12cc06

Aliases

arxiv: gr-qc/9810065 · arxiv_version: gr-qc/9810065v1 · doi: 10.48550/arxiv.gr-qc/9810065 · pith_short_12: MCONLXGRRDU5 · pith_short_16: MCONLXGRRDU5AT3Z · pith_short_8: MCONLXGR

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/MCONLXGRRDU5AT3ZZKRLPOGYHQ \
  | 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: 609cd5dcd188e9d04f79caa2b7b8d83c38320f5cc911adc996f7e47efe12cc06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f08d56f4f520040ac9083632aac18dda7b9db24b5e6c1dc08bebe0627516b03",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-10-20T14:51:23Z",
    "title_canon_sha256": "3ee08606983787f7368141db8176331634cd65040f8293922d6c6627650820a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9810065",
    "kind": "arxiv",
    "version": 1
  }
}