Pith Number

pith:VP32VDOY

pith:2005:VP32VDOY3ZRJ2MGGZZTUS7MCTJ

not attested not anchored not stored refs pending

Propagating Oscillatory Shock Model for QPOS in GRO J1655-40 During the March 2005 Outburst

A. Nandi, B.G. Datta, D. Debnath, R. Sarkar, Sandip K. Chakrabarti

arxiv:astro-ph/0508024 v1 · 2005-08-01 · 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{VP32VDOY3ZRJ2MGGZZTUS7MCTJ}

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	2026-07-04T14:14:21.859260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abf7aa8dd8de629d30c6ce67497d829a6e0b3b6a487e442e79310cb987af383d

Aliases

arxiv: astro-ph/0508024 · arxiv_version: astro-ph/0508024v1 · doi: 10.48550/arxiv.astro-ph/0508024 · pith_short_12: VP32VDOY3ZRJ · pith_short_16: VP32VDOY3ZRJ2MGG · pith_short_8: VP32VDOY

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/VP32VDOY3ZRJ2MGGZZTUS7MCTJ \
  | 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: abf7aa8dd8de629d30c6ce67497d829a6e0b3b6a487e442e79310cb987af383d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6092d807efce24efb48197fc750d892b8c9506355124a496737bfa56a3991642",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-08-01T05:58:54Z",
    "title_canon_sha256": "403b5247f7219f1d22d505789d2a1f9092fdd22d33fdd6931e49609e8ee5e686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0508024",
    "kind": "arxiv",
    "version": 1
  }
}