Pith Number

pith:P542GZAG

pith:2017:P542GZAGCMTQJNSLTOKJ3NDVVI

not attested not anchored not stored refs pending

Light Curve Modelling and Evolutionary Status of the Short Period Binary 1SWASP J092328.76+435044

A. Haroon, E. Elkholy, M. I. Nouh, M. M. Elkhateeb, R. Michel

arxiv:1704.08325 v2 · 2017-04-26 · 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{P542GZAGCMTQJNSLTOKJ3NDVVI}

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	2026-05-18T00:19:30.663270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f79a36406132704b64b9b949db475aa33c59aae63357aac542a4f45beab9ba9

Aliases

arxiv: 1704.08325 · arxiv_version: 1704.08325v2 · doi: 10.48550/arxiv.1704.08325 · pith_short_12: P542GZAGCMTQ · pith_short_16: P542GZAGCMTQJNSL · pith_short_8: P542GZAG

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/P542GZAGCMTQJNSLTOKJ3NDVVI \
  | 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: 7f79a36406132704b64b9b949db475aa33c59aae63357aac542a4f45beab9ba9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c98361ca0b27678a14ac155077fa9405b9011322a56b37e94235bfd91f0802c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-26T19:48:07Z",
    "title_canon_sha256": "8bbc7013acd0db4a5815b83fde7661bb1ccc70ee467759a62bd3be5be6891eea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08325",
    "kind": "arxiv",
    "version": 2
  }
}