Pith Number

pith:CRYVCZYJ

pith:2010:CRYVCZYJSIX6BI56VK7JRHNYUS

not attested not anchored not stored refs pending

The WFC3 Galactic Bulge Treasury Program: Metallicity Estimates for the Stellar Population and Exoplanet Hosts

Alvio Renzini, Dante Minniti, Don A. VandenBerg, Ed Smith, Elena Valenti, Elizabeth J. Jeffery, Henry C. Ferguson, Howard E. Bond, Jason Tumlinson, Jay Anderson, Jeff A. Valenti, Kailash Sahu, Manuela Zoccali, Mario Livio, Nino Panagia, Stefano Casertano, Thomas M. Brown

arxiv:1011.0457 v1 · 2010-11-01 · astro-ph.GA · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRYVCZYJSIX6BI56VK7JRHNYUS}

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	2026-05-18T02:04:53.893189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1471516709922fe0a3beaabe989db8a483e99e9fc3529aa43fd9818393dad0e7

Aliases

arxiv: 1011.0457 · arxiv_version: 1011.0457v1 · doi: 10.48550/arxiv.1011.0457 · pith_short_12: CRYVCZYJSIX6 · pith_short_16: CRYVCZYJSIX6BI56 · pith_short_8: CRYVCZYJ

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/CRYVCZYJSIX6BI56VK7JRHNYUS \
  | 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: 1471516709922fe0a3beaabe989db8a483e99e9fc3529aa43fd9818393dad0e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6774267a8543312d6d15cba6ea82741eb65338a547d94c094895d6ecb3cde77",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-11-01T22:06:04Z",
    "title_canon_sha256": "12543eed0637c741b627b2b2cbd2cfc6f71948111f00129f4907dacfaba5ffd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0457",
    "kind": "arxiv",
    "version": 1
  }
}