Pith Number

pith:NZAXJK6T

pith:2021:NZAXJK6TH7OS6U3XESJV3BDC52

not attested not anchored not stored refs pending

J-PLUS: Stellar Parameters, C, N, Mg, Ca and [{\alpha}/Fe] Abundances for Two Million Stars from DR1

Alessandro Ederoclite, Antonio Mar\'in-Franch, Carlos Andr\'es Galarza, Carlos Hern\'andez-Monteagudo, Carlos L\'opez-Sanjuan, David Crist\'obal-Hornillos, Fuqing Duan, Haibo Yuan, H\'ector V\'azquez Rami\'o, J.A. Fern\'andez-Ontiveros, Jailson Alcaniz, Javier Cenarro, Jes\'us Varela, Jifeng Liu, Laerte Sodr\'e Jr., Lin Yang, Maosheng Xiang, Mariano Moles, Raul E. Angulo, Renato Dupke, Simone Daflon, Timothy C. Beers, Yang Huang

arxiv:2112.07304 v1 · 2021-12-14 · 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{NZAXJK6TH7OS6U3XESJV3BDC52}

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	2026-07-05T04:09:42.434339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4174abd33fdd2f537724935d8462ee8e9fac3e5627d787fc01d7ed815af589

Aliases

arxiv: 2112.07304 · arxiv_version: 2112.07304v1 · doi: 10.48550/arxiv.2112.07304 · pith_short_12: NZAXJK6TH7OS · pith_short_16: NZAXJK6TH7OS6U3X · pith_short_8: NZAXJK6T

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/NZAXJK6TH7OS6U3XESJV3BDC52 \
  | 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: 6e4174abd33fdd2f537724935d8462ee8e9fac3e5627d787fc01d7ed815af589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87e507601ee9f5c9224409b9566d9926354b45cf497682867c3abfb9152bdb43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-12-14T11:22:02Z",
    "title_canon_sha256": "acce3f7f146c265a6fdb7afb9c23a5006992c133a791d9f85c972d8bf4e81a9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07304",
    "kind": "arxiv",
    "version": 1
  }
}