Pith Number

pith:AVQOFEBL

pith:1995:AVQOFEBLQO5GJ3GMJ2VNG6LRJK

not attested not anchored not stored refs pending

The LMC Supersoft X-Ray Binary RX J0513.9-6951

A.P. Cowley, David Crampton, D. O'Donoghue, J.B. Hutchings, M.K. Harrop-Allin, P.C. Schmidtke, T.K. McGrath

arxiv:astro-ph/9507029 v1 · 1995-07-07 · 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{AVQOFEBLQO5GJ3GMJ2VNG6LRJK}

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	2026-05-18T01:40:22.966257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0560e2902b83ba64eccc4eaad379714aa4d9655ee1bdf25ea72a3c3404880e49

Aliases

arxiv: astro-ph/9507029 · arxiv_version: astro-ph/9507029v1 · doi: 10.48550/arxiv.astro-ph/9507029 · pith_short_12: AVQOFEBLQO5G · pith_short_16: AVQOFEBLQO5GJ3GM · pith_short_8: AVQOFEBL

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/AVQOFEBLQO5GJ3GMJ2VNG6LRJK \
  | 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: 0560e2902b83ba64eccc4eaad379714aa4d9655ee1bdf25ea72a3c3404880e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1e9b6547df5d157c38a7225848162b620bf33f2b82481318286083781e6ce40",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-07-07T23:15:51Z",
    "title_canon_sha256": "57e3160fb4645b4f181904a66c8d86d42191b12f794b47fa4e83b9a3ab2c546a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9507029",
    "kind": "arxiv",
    "version": 1
  }
}