Pith Number

pith:YHIJJFV7

pith:2026:YHIJJFV7I3YQMF2EJXG6WCXTWW

not attested not anchored not stored refs pending

Rogue Ones: Orbital census of Galactic Cepheids and their Anomalies

Dorota M. Skowron, Eloisa Poggio, Jie Yu, Ronald Drimmel, Shourya Khanna

arxiv:2606.10623 v1 · 2026-06-09 · 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{YHIJJFV7I3YQMF2EJXG6WCXTWW}

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	2026-06-10T01:10:30.222892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1d09496bf46f10617444dcdeb0af3b5849b65b222dfdbd82266f1f0fd43fc60

Aliases

arxiv: 2606.10623 · arxiv_version: 2606.10623v1 · doi: 10.48550/arxiv.2606.10623 · pith_short_12: YHIJJFV7I3YQ · pith_short_16: YHIJJFV7I3YQMF2E · pith_short_8: YHIJJFV7

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/YHIJJFV7I3YQMF2EJXG6WCXTWW \
  | 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: c1d09496bf46f10617444dcdeb0af3b5849b65b222dfdbd82266f1f0fd43fc60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71ee584826cb029a06bda7eafe602575e3ae267cf79509862cb3d0c4a3a987d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-09T09:22:10Z",
    "title_canon_sha256": "b892d53e6e00a2b162aa34faeaf6f536c8347e9ca97d7169ab956e457de22c9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10623",
    "kind": "arxiv",
    "version": 1
  }
}