Pith Number

pith:ORK654V2

pith:2016:ORK654V2H7CJKGVJDLES2G6OV6

not attested not anchored not stored refs pending

Common Origin of Two RR Lyrae Populations and the Double Red Clump in the Milky Way Bulge

Sohee Jang (Yonsei Univ.), Young-Wook Lee

arxiv:1611.01151 v1 · 2016-11-03 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORK654V2H7CJKGVJDLES2G6OV6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:53:57.861879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7455eef2ba3fc4951aa91ac92d1bceafa7bf1f63f08ba5ff9fefad19afad91ec

Aliases

arxiv: 1611.01151 · arxiv_version: 1611.01151v1 · doi: 10.48550/arxiv.1611.01151 · pith_short_12: ORK654V2H7CJ · pith_short_16: ORK654V2H7CJKGVJ · pith_short_8: ORK654V2

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/ORK654V2H7CJKGVJDLES2G6OV6 \
  | 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: 7455eef2ba3fc4951aa91ac92d1bceafa7bf1f63f08ba5ff9fefad19afad91ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b4740b4d3bb67c92f17c9a92b06b2ccde3ab7f74767c45c3c2f634619793233",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-11-03T19:59:59Z",
    "title_canon_sha256": "9d8c0a22358b25084770b6b79a13347359e7d04304505fc614336ec1ff83bafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01151",
    "kind": "arxiv",
    "version": 1
  }
}