Pith Number

pith:GOAFG24X

pith:2003:GOAFG24XTJPIWZSBINDLIS4WER

not attested not anchored not stored refs pending

Disc-jet coupling in an atoll-type neutron star X-ray binary: 4U 1728-34 (GX 354-0)

Cambridge), Marc Klein-Wolt (Univ. of Amsterdam), Michael Rupen (NRAO), Michiel van der Klis (Univ. of Amsterdam), Peter Jonker (Inst. of Astronomy, Robert Hjellming (NRAO), Rob Fender (Univ. of Amsterdam), Simone Migliari (Univ. of Amsterdam)

arxiv:astro-ph/0305221 v1 · 2003-05-13 · 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{GOAFG24XTJPIWZSBINDLIS4WER}

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	2026-07-04T16:37:07.972134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3380536b979a5e8b66414346b44b96247c85b7d4a4afd77a91d6967f772356e5

Aliases

arxiv: astro-ph/0305221 · arxiv_version: astro-ph/0305221v1 · doi: 10.48550/arxiv.astro-ph/0305221 · pith_short_12: GOAFG24XTJPI · pith_short_16: GOAFG24XTJPIWZSB · pith_short_8: GOAFG24X

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/GOAFG24XTJPIWZSBINDLIS4WER \
  | 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: 3380536b979a5e8b66414346b44b96247c85b7d4a4afd77a91d6967f772356e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31c9059922e52a525dd8cdc263834bc39cc4014cdcb7831e9ca98afeb819aaf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-05-13T13:09:05Z",
    "title_canon_sha256": "8c0281785bb6a12b39acae87733a3a17978f4b05d3f8e37a3ed29a7492a0eca5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0305221",
    "kind": "arxiv",
    "version": 1
  }
}