Pith Number

pith:3Q5PSBFJ

pith:2025:3Q5PSBFJX7SFLH65LBMCG5EGMM

not attested not anchored not stored refs pending

A search of periodic variable stars in the LMC by JWST photometry

Jianxing Zhang, Jiyu Wang, Licai Deng, Shu Wang, Xiaodian Chen, Ziming Yan

arxiv:2506.21971 v1 · 2025-06-27 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Q5PSBFJX7SFLH65LBMCG5EGMM}

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.

Cited by

1 paper in Pith

JWST Reveals a Galaxy-Wide Association of Red Supergiants with OB Stars in NGC 5584

Receipt and verification

First computed	2026-07-05T11:28:19.491843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc3af904a9bfe4559fdd585823748663354e1c981e81eaf19552fe8e61bea30b

Aliases

arxiv: 2506.21971 · arxiv_version: 2506.21971v1 · doi: 10.48550/arxiv.2506.21971 · pith_short_12: 3Q5PSBFJX7SF · pith_short_16: 3Q5PSBFJX7SFLH65 · pith_short_8: 3Q5PSBFJ

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/3Q5PSBFJX7SFLH65LBMCG5EGMM \
  | 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: dc3af904a9bfe4559fdd585823748663354e1c981e81eaf19552fe8e61bea30b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3141786fac19c22431768bc1914b5beb58468fa0da4e34e7f645d56b4bea953",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-06-27T07:21:43Z",
    "title_canon_sha256": "9ba070e7c1b87a919932e042b0a9f962e51615b19b49c2a0671e3bd72a6dfe93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21971",
    "kind": "arxiv",
    "version": 1
  }
}