Pith Number

pith:H77OS3GA

pith:2004:H77OS3GAY2ZDEZBIFFTLMO77KB

not attested not anchored not stored refs pending

A Nonlinear Coupling Network to Simulate the Development of the r-mode Instablility in Neutron Stars II. Dynamics

Ira Wasserman, Jeandrew Brink, Saul A. Teukolsky

arxiv:gr-qc/0410072 v1 · 2004-10-15 · 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{H77OS3GAY2ZDEZBIFFTLMO77KB}

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	2026-05-18T01:06:47.193090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ffee96cc0c6b23264282966b63bff5055a33bdec00e7579958782ea74aa827c

Aliases

arxiv: gr-qc/0410072 · arxiv_version: gr-qc/0410072v1 · doi: 10.48550/arxiv.gr-qc/0410072 · pith_short_12: H77OS3GAY2ZD · pith_short_16: H77OS3GAY2ZDEZBI · pith_short_8: H77OS3GA

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/H77OS3GAY2ZDEZBIFFTLMO77KB \
  | 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: 3ffee96cc0c6b23264282966b63bff5055a33bdec00e7579958782ea74aa827c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dfe1f32a8ad28338a718bdb608283dcab52b961b25c608ab9c81dd139e253dd",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-10-15T20:20:24Z",
    "title_canon_sha256": "213132cf564e6035015abb1e19a9b67559c4761fe576a454912d943ca481ad47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0410072",
    "kind": "arxiv",
    "version": 1
  }
}