Pith Number

pith:UXBDHVFT

pith:2000:UXBDHVFTMKUE6RF2PNQNGNZUD3

not attested not anchored not stored refs pending

Simultaneous radio and X-ray observations of Galactic Centre low mass X-ray binaries

E. Kuulkers, J. Heise, M. van der Klis, R. Fender, S.G.H. Berendsen (Amsterdam)

arxiv:astro-ph/0006061 v1 · 2000-06-05 · 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{UXBDHVFTMKUE6RF2PNQNGNZUD3}

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	2026-05-18T01:40:47.708438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5c233d4b362a84f44ba7b60d337341ec2a50478c58ed1fb312ca459f5392d1a

Aliases

arxiv: astro-ph/0006061 · arxiv_version: astro-ph/0006061v1 · doi: 10.48550/arxiv.astro-ph/0006061 · pith_short_12: UXBDHVFTMKUE · pith_short_16: UXBDHVFTMKUE6RF2 · pith_short_8: UXBDHVFT

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/UXBDHVFTMKUE6RF2PNQNGNZUD3 \
  | 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: a5c233d4b362a84f44ba7b60d337341ec2a50478c58ed1fb312ca459f5392d1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ecd812cbbda47f1b7cb299fff2738813959b9a66058968bf4e7874a352b8a7d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-06-05T08:51:01Z",
    "title_canon_sha256": "1bdbe8ddb3c523a3acb2c0842c7f1f3666b7d67689d9790b384b633dfd9bebf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0006061",
    "kind": "arxiv",
    "version": 1
  }
}