Pith Number

pith:335OTLAY

pith:2011:335OTLAYEKGLL7O2WR7V535OZ5

not attested not anchored not stored refs pending

Carbon-Enhanced Metal-Poor Stars in the Inner and Outer Halo Components of the Milky Way

C. R. Kennedy, D. Carollo, J. Bovy, J. E. Norris, K. C. Freeman, T. C. Beers, T. Sivarani, W. Aoki, Y. S. Lee

arxiv:1103.3067 v2 · 2011-03-15 · 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{335OTLAYEKGLL7O2WR7V535OZ5}

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	2026-05-18T02:02:52.973149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

defae9ac18228cb5fddab47f5eefaecf62a833cc901710dff4cc322561cd8460

Aliases

arxiv: 1103.3067 · arxiv_version: 1103.3067v2 · doi: 10.48550/arxiv.1103.3067 · pith_short_12: 335OTLAYEKGL · pith_short_16: 335OTLAYEKGLL7O2 · pith_short_8: 335OTLAY

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/335OTLAYEKGLL7O2WR7V535OZ5 \
  | 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: defae9ac18228cb5fddab47f5eefaecf62a833cc901710dff4cc322561cd8460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d574c7ad54fe4184a6fd36fe0202fba9d609670f04c9a1c94a9ec0ba4c5ad153",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-03-15T23:42:43Z",
    "title_canon_sha256": "7f48bb6d4b5b3cd8d9dc71d8d53ab86c9067ce8e16444bc94c5f4655c035774d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3067",
    "kind": "arxiv",
    "version": 2
  }
}