Pith Number

pith:ORNOEBIG

pith:2019:ORNOEBIGTLH5BOSYYRBSHRY6U6

not attested not anchored not stored refs pending

The Globular Cluster Origin of the Milky Way Outer Bulge: Evidence from Sodium Bimodality

Christian I. Johnson, Chul Chung, Dongwook Lim, Jenny J. Kim, Sohee Jang, Yijung Kang, Young-Wook Lee

arxiv:1905.08809 v1 · 2019-05-21 · 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{ORNOEBIGTLH5BOSYYRBSHRY6U6}

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	2026-05-17T23:43:34.185487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745ae205069acfd0ba58c44323c71ea7b2c00d5a197a4e6dd8de4b886a702eb0

Aliases

arxiv: 1905.08809 · arxiv_version: 1905.08809v1 · doi: 10.48550/arxiv.1905.08809 · pith_short_12: ORNOEBIGTLH5 · pith_short_16: ORNOEBIGTLH5BOSY · pith_short_8: ORNOEBIG

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/ORNOEBIGTLH5BOSYYRBSHRY6U6 \
  | 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: 745ae205069acfd0ba58c44323c71ea7b2c00d5a197a4e6dd8de4b886a702eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a7f7fd32a78525ccfe3d8083b17e2cfa6dd3cb2c7c9838b8822bb9437dd83e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-05-21T18:00:02Z",
    "title_canon_sha256": "a77ba9bad5cae4497e42d34e29cfa545ec0e198dcd46e788311ef12eb6721f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08809",
    "kind": "arxiv",
    "version": 1
  }
}