Pith Number

pith:ZBXIYO6U

pith:2000:ZBXIYO6UPW6VA2YJ44UJ7SJG6Y

not attested not anchored not stored refs pending

Innermost stable circular orbits around strange stars and kHz QPOs in low-mass X-ray binaries

D. Gondek-Rosinska, E. Gourgoulhon, J.L. Zdunik, P. Haensel

arxiv:astro-ph/0002394 v1 · 2000-02-21 · 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{ZBXIYO6UPW6VA2YJ44UJ7SJG6Y}

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

Probing the nature of Einstein nonlinear Maxwell Yukawa black hole through gravitational wave forms from periodic orbits and quasiperiodic oscillations

Receipt and verification

First computed	2026-05-18T04:35:36.069773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c86e8c3bd47dbd506b09e7289fc926f608c9d6ae72686143468eb2ac60317ee5

Aliases

arxiv: astro-ph/0002394 · arxiv_version: astro-ph/0002394v1 · doi: 10.48550/arxiv.astro-ph/0002394 · pith_short_12: ZBXIYO6UPW6V · pith_short_16: ZBXIYO6UPW6VA2YJ · pith_short_8: ZBXIYO6U

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/ZBXIYO6UPW6VA2YJ44UJ7SJG6Y \
  | 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: c86e8c3bd47dbd506b09e7289fc926f608c9d6ae72686143468eb2ac60317ee5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdb0d6012691487dd7ad001519edad74b98f262743cb2faa1273de06edcbe95c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-02-21T14:18:54Z",
    "title_canon_sha256": "2218bbc82d83d9559910e233ee12c90ec824e6ccc799716c3f86816bf3fcd2dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0002394",
    "kind": "arxiv",
    "version": 1
  }
}