Pith Number

pith:R7YBJ2ZF

pith:1998:R7YBJ2ZFBSRJIDQYGXH3KOPFVY

not attested not anchored not stored refs pending

The broad-band power spectra of X-ray binaries

Rudy Wijnands & Michiel van der Klis

arxiv:astro-ph/9810342 v1 · 1998-10-21 · 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{R7YBJ2ZFBSRJIDQYGXH3KOPFVY}

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

1 paper in Pith

Quasi-Periodic Oscillations due to radiative feedback mechanism between the disc and corona

Receipt and verification

First computed	2026-07-04T16:07:07.669469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff014eb250ca2940e1835cfb539e5ae303e95342aaf8003da9d2af98e1e4837

Aliases

arxiv: astro-ph/9810342 · arxiv_version: astro-ph/9810342v1 · doi: 10.48550/arxiv.astro-ph/9810342 · pith_short_12: R7YBJ2ZFBSRJ · pith_short_16: R7YBJ2ZFBSRJIDQY · pith_short_8: R7YBJ2ZF

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/R7YBJ2ZFBSRJIDQYGXH3KOPFVY \
  | 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: 8ff014eb250ca2940e1835cfb539e5ae303e95342aaf8003da9d2af98e1e4837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbb3946abc8a73427e1870c1e8b65552d3d8275cf49ffa4af15bbb1a29c41c98",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-10-21T16:04:06Z",
    "title_canon_sha256": "b740de5eb703b4128c77dbc473a5cbcd0aa75aab0b50cdcbff0e9dde3f31c341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9810342",
    "kind": "arxiv",
    "version": 1
  }
}