Pith Number

pith:QXAAFGL6

pith:2002:QXAAFGL6EFCDP65GI6CB5DRKX6

not attested not anchored not stored refs pending

Origin and interpretation of kilohertz QPOs from strange stars in X-ray binary system: theoretical hydrodynamical description

Banibrata Mukhopadhyay, Jishnu Dey, Mira Dey, Subharthi Ray

arxiv:astro-ph/0211611 v2 · 2002-11-27 · 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{QXAAFGL6EFCDP65GI6CB5DRKX6}

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

Detection and Characterization of Quasi-Periodic Oscillations in Seyfert Galaxy NGC 4151

Receipt and verification

First computed	2026-07-04T16:31:19.640737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85c002997e214437fba647841e8e2abf9702ba699432fdeec8bb8cb66fe507a2

Aliases

arxiv: astro-ph/0211611 · arxiv_version: astro-ph/0211611v2 · doi: 10.48550/arxiv.astro-ph/0211611 · pith_short_12: QXAAFGL6EFCD · pith_short_16: QXAAFGL6EFCDP65G · pith_short_8: QXAAFGL6

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/QXAAFGL6EFCDP65GI6CB5DRKX6 \
  | 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: 85c002997e214437fba647841e8e2abf9702ba699432fdeec8bb8cb66fe507a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7113cd19d202df3fd6117fe753202324069234c79a20fa7f487f3ad6059f91ac",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-11-27T20:51:26Z",
    "title_canon_sha256": "f757a5e0f3ad4c9e85b53794dcdc888df2366e713340b62a4e099eefadf15b3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0211611",
    "kind": "arxiv",
    "version": 2
  }
}