Pith Number

pith:YVNTX34E

pith:2012:YVNTX34EJ7CWPJ7PD7EJVBE76U

not attested not anchored not stored refs pending

Disentangling multiple stellar populations in globular clusters using the Str\"omgren system

A. A. R. Valcarce, A. V. Sweigart, C. A. Kuehn, C. Cort\'es, F. Grundahl, G. L\'opez, H. A. Smith, J. Alonso-Garc\'ia, M. Catelan, M. Zoccali, P. Amigo, P. B. Stetson, R. Salinas

arxiv:1212.5799 v1 · 2012-12-23 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVNTX34EJ7CWPJ7PD7EJVBE76U}

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	2026-05-18T03:37:51.339983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c55b3bef844fc567a7ef1fc89a849ff53ee20cf9ccb4e9713e548fa78c2df96f

Aliases

arxiv: 1212.5799 · arxiv_version: 1212.5799v1 · doi: 10.48550/arxiv.1212.5799 · pith_short_12: YVNTX34EJ7CW · pith_short_16: YVNTX34EJ7CWPJ7P · pith_short_8: YVNTX34E

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/YVNTX34EJ7CWPJ7PD7EJVBE76U \
  | 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: c55b3bef844fc567a7ef1fc89a849ff53ee20cf9ccb4e9713e548fa78c2df96f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3865ef098dc09513e64b380abb6abe2933d60ac5dbe9198d109b6680d2c19491",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-12-23T14:42:43Z",
    "title_canon_sha256": "6de968e08d9d609eef3448ea40300d59dcb2d8ba8a039865284d202144cf8310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5799",
    "kind": "arxiv",
    "version": 1
  }
}