Pith Number

pith:WSONTK5M

pith:2010:WSONTK5MZ5HWIMXWYBPQUP7ROJ

not attested not anchored not stored refs pending

The orbital period in the supergiant fast X-ray transient IGR J16465--4507

2), (2) CESR, (3) INAF, 4), (4) INAF, (5) Laboratoire d'Astrophysique de Grenoble, (6) Radboud University Nijmegen, A. Bazzano (4), A. B. Hill (5), A.J Bird (1), A.J Dean (1) ((1) University of Southampton, Bologna, D. J. Clark (1, France, Italy, Rome, S. Drave (1), S. Scaringi (6), the Netherlands), UK, V. A. McBride (1), V. Sguera (3

arxiv:1005.4763 v1 · 2010-05-26 · 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{WSONTK5MZ5HWIMXWYBPQUP7ROJ}

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	2026-05-18T02:07:08.015913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b49cd9abaccf4f6432f6c05f0a3ff17277b37fa67dc41f983f06fbd579fe9b04

Aliases

arxiv: 1005.4763 · arxiv_version: 1005.4763v1 · doi: 10.48550/arxiv.1005.4763 · pith_short_12: WSONTK5MZ5HW · pith_short_16: WSONTK5MZ5HWIMXW · pith_short_8: WSONTK5M

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/WSONTK5MZ5HWIMXWYBPQUP7ROJ \
  | 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: b49cd9abaccf4f6432f6c05f0a3ff17277b37fa67dc41f983f06fbd579fe9b04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c20c582cfb2a2c5bc97a6a0b2f2b87753df30da62dc5e9adabf082c241d5cc43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-05-26T09:26:45Z",
    "title_canon_sha256": "6af6c05105551aa357a93d9186f3a30d482a99ee1f28638fd15dfdcfb50b2bdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4763",
    "kind": "arxiv",
    "version": 1
  }
}