Pith Number

pith:S6GSKYO4

pith:2014:S6GSKYO465VNUKUGF32GKSGUHC

not attested not anchored not stored refs pending

A New Cepheid Distance Measurement and Method for NGC 6822

Andrew J. Monson, Barry F. Madore, Jeffrey A. Rich, Mark Seibert, S. E. Persson, Victoria Scowcroft, Wendy L. Freedman

arxiv:1409.6830 v1 · 2014-09-24 · astro-ph.GA · 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{S6GSKYO465VNUKUGF32GKSGUHC}

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

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

Receipt and verification

First computed	2026-05-18T01:41:57.336214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

978d2561dcf76ada2a862ef46548d43891e1c0cacc49a31e92d1de84c24a8e1a

Aliases

arxiv: 1409.6830 · arxiv_version: 1409.6830v1 · doi: 10.48550/arxiv.1409.6830 · pith_short_12: S6GSKYO465VN · pith_short_16: S6GSKYO465VNUKUG · pith_short_8: S6GSKYO4

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/S6GSKYO465VNUKUGF32GKSGUHC \
  | 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: 978d2561dcf76ada2a862ef46548d43891e1c0cacc49a31e92d1de84c24a8e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a0983c54f94e3d8a14d4e5ace6f8aafe560e5b1afb881d66055aeb732139680",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-24T05:15:56Z",
    "title_canon_sha256": "96066d91c12b66b5a1a7551bec92be0b6ef7e243c5f482e3ffce0f76a031269e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6830",
    "kind": "arxiv",
    "version": 1
  }
}