Pith Number

pith:SXUJWXUV

pith:2010:SXUJWXUVW5C46LNL45ISQFOS4X

not attested not anchored not stored refs pending

WASP-33: The first delta Scuti exoplanet host star

E. Herrero (IEEC-CSIC), I. Ribas (IEEC-CSIC), J.C. Morales (IEEC-CSIC), R. Naves (Montcabrer Obs.)

arxiv:1010.1173 v2 · 2010-10-06 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SXUJWXUVW5C46LNL45ISQFOS4X}

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	2026-05-18T02:05:10.552597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95e89b5e95b745cf2dabe7512815d2e5e1c63e54351daf6a117b34bc18bf378e

Aliases

arxiv: 1010.1173 · arxiv_version: 1010.1173v2 · doi: 10.48550/arxiv.1010.1173 · pith_short_12: SXUJWXUVW5C4 · pith_short_16: SXUJWXUVW5C46LNL · pith_short_8: SXUJWXUV

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/SXUJWXUVW5C46LNL45ISQFOS4X \
  | 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: 95e89b5e95b745cf2dabe7512815d2e5e1c63e54351daf6a117b34bc18bf378e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d9630cc3ba6346f3d2134a20e335a98a2b18d09a026a84b23cffa8230bebe82",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-10-06T15:18:52Z",
    "title_canon_sha256": "feb7d850abff8cc2982498b97de184201f1ed54e48617441c25db3f21fea054a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1173",
    "kind": "arxiv",
    "version": 2
  }
}