Pith Number

pith:MOG6DZLH

pith:2016:MOG6DZLH6DOKNW34VU6Z2II3X6

not attested not anchored not stored refs pending

On the Effect of Rotation on Populations of Classical Cepheids II. Pulsation Analysis for Metallicities 0.014, 0.006, and 0.002

Cyril Georgy, Georges Meynet, Hideyuki Saio, Richard I. Anderson, Sylvia Ekstr\"om

arxiv:1604.05691 v1 · 2016-04-19 · astro-ph.SR · astro-ph.CO · 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{MOG6DZLH6DOKNW34VU6Z2II3X6}

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	2026-05-18T01:12:43.800207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

638de1e567f0dca6db7cad3d9d211bbf90bc7f52c455cfa22d0b00167a3651d0

Aliases

arxiv: 1604.05691 · arxiv_version: 1604.05691v1 · doi: 10.48550/arxiv.1604.05691 · pith_short_12: MOG6DZLH6DOK · pith_short_16: MOG6DZLH6DOKNW34 · pith_short_8: MOG6DZLH

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/MOG6DZLH6DOKNW34VU6Z2II3X6 \
  | 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: 638de1e567f0dca6db7cad3d9d211bbf90bc7f52c455cfa22d0b00167a3651d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95b8b58e8274901f18d4a3b64338960d24a05f2d5ea90dae3cae32085410094b",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-19T18:58:39Z",
    "title_canon_sha256": "7c2d3cdcc08d53dd2267869d2dc3713f3f21bf8f3a099edbc8fe647bd0feb536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05691",
    "kind": "arxiv",
    "version": 1
  }
}