Pith Number

pith:3RC6DUKS

pith:2018:3RC6DUKSQBEQ5UJ7Z5QBW5G4SK

not attested not anchored not stored refs pending

Geometry of the Large Magellanic Cloud Using Multi- wavelength Photometry of Classical Cepheids

Chow-Choong Ngeow, Daniel Wysocki, Harinder P. Singh, Shashi M. Kanbur, Subhash Kumar, Sukanta Deb

arxiv:1804.10741 v1 · 2018-04-28 · astro-ph.GA · astro-ph.SR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RC6DUKSQBEQ5UJ7Z5QBW5G4SK}

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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

Variables in S-PLUS: I. Multiband period-luminosity relations and reddening maps of the Magellanic Clouds using classical Cepheids

Receipt and verification

First computed	2026-05-18T00:15:54.426534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc45e1d15280490ed13fcf601b74dc928468964a25706c4f788c1b5649743ba3

Aliases

arxiv: 1804.10741 · arxiv_version: 1804.10741v1 · doi: 10.48550/arxiv.1804.10741 · pith_short_12: 3RC6DUKSQBEQ · pith_short_16: 3RC6DUKSQBEQ5UJ7 · pith_short_8: 3RC6DUKS

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/3RC6DUKSQBEQ5UJ7Z5QBW5G4SK \
  | 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: dc45e1d15280490ed13fcf601b74dc928468964a25706c4f788c1b5649743ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a568abe8e9113da47fb4358015812ddcf7bcf22424c2ad097751e088347f5229",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-28T05:02:33Z",
    "title_canon_sha256": "85bc6becd06e46739a09abe777aa95a12376b1e64f122c3a33cbe546e4268241"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10741",
    "kind": "arxiv",
    "version": 1
  }
}