Pith Number

pith:5YYNXATE

pith:2010:5YYNXATEBTI4JCK5FNHLTYJRVF

not attested not anchored not stored refs pending

IGR J16328-4726: a new candidate Supergiant Fast X-ray Transient

A. Bazzano, A. J. Bird, L. Bassani, L. Natalucci, M. Fiocchi, P. Ubertini, V. Sguera

arxiv:1010.3529 v1 · 2010-10-18 · 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{5YYNXATEBTI4JCK5FNHLTYJRVF}

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	2026-05-18T02:05:03.915656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee30db82640cd1c4895d2b4eb9e131a96ff022a0ed9d7c7e2b4d172fe3a61a30

Aliases

arxiv: 1010.3529 · arxiv_version: 1010.3529v1 · doi: 10.48550/arxiv.1010.3529 · pith_short_12: 5YYNXATEBTI4 · pith_short_16: 5YYNXATEBTI4JCK5 · pith_short_8: 5YYNXATE

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/5YYNXATEBTI4JCK5FNHLTYJRVF \
  | 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: ee30db82640cd1c4895d2b4eb9e131a96ff022a0ed9d7c7e2b4d172fe3a61a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69fdae75f06e64cf558adb4158ea750fc31c88fe7ca9ceec8b6298c68a7e2571",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-10-18T09:12:41Z",
    "title_canon_sha256": "d8e69990bbaa0a99c8a9ecb2bb0cedec9ccbf4fc6d948bccb7c29925a65f88f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3529",
    "kind": "arxiv",
    "version": 1
  }
}