Pith Number

pith:55OGF6WR

pith:1999:55OGF6WR6O6RAINPS6CMJQDRTW

not attested not anchored not stored refs pending

Gravitational Waves from Long-Duration Simulations of the Dynamical Bar Instability

2), (2) Drexel University, (3) Louisiana State University), Joan M. Centrella (2), Joel E. Tohline (3) ((1) Los Alamos National Laboratory, Kimberly C. B. New (1

arxiv:astro-ph/9911525 v2 · 1999-11-30 · astro-ph · 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{55OGF6WR6O6RAINPS6CMJQDRTW}

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.

Receipt and verification

First computed	2026-05-18T04:35:35.623813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef5c62fad1f3bd1021af9784c4c0719dbddbd15aa321618366cbc9672488ec66

Aliases

arxiv: astro-ph/9911525 · arxiv_version: astro-ph/9911525v2 · doi: 10.48550/arxiv.astro-ph/9911525 · pith_short_12: 55OGF6WR6O6R · pith_short_16: 55OGF6WR6O6RAINP · pith_short_8: 55OGF6WR

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/55OGF6WR6O6RAINPS6CMJQDRTW \
  | 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: ef5c62fad1f3bd1021af9784c4c0719dbddbd15aa321618366cbc9672488ec66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "181c68a5725d2a80b30c8b62dd58dec042295a966c2b7f94ad80fe0834c33077",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-11-30T17:18:42Z",
    "title_canon_sha256": "5583404d54f2129446ad34fd453b9cb4aa4600cd3890a62328dac9ca7612c25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9911525",
    "kind": "arxiv",
    "version": 2
  }
}