Pith Number

pith:3QVJAY4R

pith:2010:3QVJAY4RCLIGHAZYYPSXFFDF3H

not attested not anchored not stored refs pending

The Stellar Abundances for Galactic Archaeology (SAGA) Database II - Implications for Mixing and Nucleosynthesis in Extremely Metal-Poor Stars and Chemical Enrichment of the Galaxy

Chikako Ishizuka, Masayuki Y. Fujimoto, Shimako Yamada, Takuma Suda, Wako Aoki, Yutaka Katsuta, Yutaka Komiya

arxiv:1010.6272 v1 · 2010-10-29 · 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{3QVJAY4RCLIGHAZYYPSXFFDF3H}

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	2026-05-18T02:04:54.833332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc2a90639112d0638338c3e5729465d9d78642c749240540b2a55ca5de3d1787

Aliases

arxiv: 1010.6272 · arxiv_version: 1010.6272v1 · doi: 10.48550/arxiv.1010.6272 · pith_short_12: 3QVJAY4RCLIG · pith_short_16: 3QVJAY4RCLIGHAZY · pith_short_8: 3QVJAY4R

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/3QVJAY4RCLIGHAZYYPSXFFDF3H \
  | 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: dc2a90639112d0638338c3e5729465d9d78642c749240540b2a55ca5de3d1787

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de1a1e66630f7970f12df0892be9a1805ef5ef67b9f2c442e02f4c46d64bcb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-10-29T16:53:23Z",
    "title_canon_sha256": "129c52f1f2c1b671757be75bbbaf9c85fde7786605acd985897e0ab710b654df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.6272",
    "kind": "arxiv",
    "version": 1
  }
}