Pith Number

pith:BLFUZ6O7

pith:1998:BLFUZ6O7ANHEPSC4PG5WTSOKWS

not attested not anchored not stored refs pending

Stochastic background of gravitational waves generated by a cosmological population of young, rapidly rotating neutron stars

Raffaella Schneider, Sabino Matarrese, Valeria Ferrari

arxiv:astro-ph/9806357 v2 · 1998-06-26 · 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{BLFUZ6O7ANHEPSC4PG5WTSOKWS}

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	2026-07-04T16:06:48.519011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0acb4cf9df034e47c85c79bb69c9cab4a4a5129ec84683c2914f4d7197e19543

Aliases

arxiv: astro-ph/9806357 · arxiv_version: astro-ph/9806357v2 · doi: 10.48550/arxiv.astro-ph/9806357 · pith_short_12: BLFUZ6O7ANHE · pith_short_16: BLFUZ6O7ANHEPSC4 · pith_short_8: BLFUZ6O7

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/BLFUZ6O7ANHEPSC4PG5WTSOKWS \
  | 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: 0acb4cf9df034e47c85c79bb69c9cab4a4a5129ec84683c2914f4d7197e19543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d5a0335a68ab41f2b9ebaee74db2bff44241cf77b539bf97d93438e3715a036",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-06-26T16:48:59Z",
    "title_canon_sha256": "6cbe6c6c386ce8b2bf0ca236a8be14fa77a666e498725b3e0c7a1106d6ae5019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9806357",
    "kind": "arxiv",
    "version": 2
  }
}