Pith Number

pith:6KX2SJMP

pith:2010:6KX2SJMPPWHRGXZR77Z7IJKGHV

not attested not anchored not stored refs pending

Discovery of the 51.47 day orbital period in the supergiant fast X-ray transient XTE J1739-302 with INTEGRAL

A. Bazzano, A. B. Hill, A. J. Bird, D. J. Clark, S. P. Drave, S. Scaringi, V. A. McBride, V. Sguera

arxiv:1007.3379 v1 · 2010-07-20 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6KX2SJMPPWHRGXZR77Z7IJKGHV}

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	2026-05-18T02:06:12.531205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2afa9258f7d8f135f31fff3f425463d67c06735c69b9f6eee44d33a3120feff

Aliases

arxiv: 1007.3379 · arxiv_version: 1007.3379v1 · doi: 10.48550/arxiv.1007.3379 · pith_short_12: 6KX2SJMPPWHR · pith_short_16: 6KX2SJMPPWHRGXZR · pith_short_8: 6KX2SJMP

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/6KX2SJMPPWHRGXZR77Z7IJKGHV \
  | 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: f2afa9258f7d8f135f31fff3f425463d67c06735c69b9f6eee44d33a3120feff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "865874036c1f3c24f64a1892b77d44bc9646cd8e9620e71805f4069cda378479",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-07-20T09:48:50Z",
    "title_canon_sha256": "ff94cafc33435879264d3d0a07722cb2fb7be3b2797d4f35565794052ead1da1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3379",
    "kind": "arxiv",
    "version": 1
  }
}