Pith Number

pith:AODO4BLG

pith:2002:AODO4BLGKLTCY2B5DEFQLQUDHV

not attested not anchored not stored refs pending

Gravitational waves from instabilities in relativistic stars

N. Andersson

arxiv:astro-ph/0211057 v1 · 2002-11-04 · 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{AODO4BLGKLTCY2B5DEFQLQUDHV}

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	2026-05-18T00:37:32.603711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0386ee056652e62c683d190b05c2833d73023fe3acda2d85b4661c788eaad783

Aliases

arxiv: astro-ph/0211057 · arxiv_version: astro-ph/0211057v1 · doi: 10.48550/arxiv.astro-ph/0211057 · pith_short_12: AODO4BLGKLTC · pith_short_16: AODO4BLGKLTCY2B5 · pith_short_8: AODO4BLG

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/AODO4BLGKLTCY2B5DEFQLQUDHV \
  | 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: 0386ee056652e62c683d190b05c2833d73023fe3acda2d85b4661c788eaad783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0c88a249ddab3e6df3cd034d3eb15c8d4b7a0712eacdd9f3ff4ce03fb5182b9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-11-04T15:12:19Z",
    "title_canon_sha256": "8e0c616dcdb140f00298c2b7f807db8c09ad82ef184a3bf1bfa8c7a8b3be8405"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0211057",
    "kind": "arxiv",
    "version": 1
  }
}