Pith Number

pith:IDL2QZEK

pith:2003:IDL2QZEKL6JWZKGMRVXHMQVUSE

not attested not anchored not stored refs pending

Structure and Dynamics of Stellar Winds in High-mass X-ray Binaries

(2) Columbia, (3) LLNL, (4) ISAS), D. A. Liedahl (3), F. Nagase, F. Paerels (2), M. Sako (1), S. M. Kahn, S. Watanabe, & T. Takahashi (4) ((1) Caltech

arxiv:astro-ph/0309503 v1 · 2003-09-17 · 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{IDL2QZEKL6JWZKGMRVXHMQVUSE}

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 clumpy wind accretion in IGR J18027-2016 with XMM-Newton

Receipt and verification

First computed	2026-07-04T14:12:54.777275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d7a8648a5f936ca8cc8d6e7642b4911c97a7b0a74ac15da440b3ddd571ca81

Aliases

arxiv: astro-ph/0309503 · arxiv_version: astro-ph/0309503v1 · doi: 10.48550/arxiv.astro-ph/0309503 · pith_short_12: IDL2QZEKL6JW · pith_short_16: IDL2QZEKL6JWZKGM · pith_short_8: IDL2QZEK

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/IDL2QZEKL6JWZKGMRVXHMQVUSE \
  | 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: 40d7a8648a5f936ca8cc8d6e7642b4911c97a7b0a74ac15da440b3ddd571ca81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ef5f495c052f258cb30f5a0fea14d0d6cb57951cd6954aaae862127b3d85a00",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-09-17T21:30:08Z",
    "title_canon_sha256": "a4efdc13303083b0faa9f4907a8b3f4b0000f5baf537c0d4ab398df15f507d19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0309503",
    "kind": "arxiv",
    "version": 1
  }
}