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Pith Number

pith:ZSJGK5BC

pith:2018:ZSJGK5BCN7KEZRSSYMWRVEPVFX
not attested not anchored not stored refs pending

Oxygen and zinc abundances in 417 Galactic bulge red giants

A. C. S. Fria\c{c}a, A. Renzini, B. Barbuy, C. R. da Silveira, D. Minniti, M. Rafelski, M. Zoccali, O. A. Gonzalez, S. Ortolani, V. Hill

arxiv:1803.09942 v1 · 2018-03-27 · astro-ph.SR · astro-ph.GA

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{ZSJGK5BCN7KEZRSSYMWRVEPVFX}

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 2026-05-18T00:10:38.094589Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

cc926574226fd44cc652c32d1a91f52de93e3a5c578c8a225529d73966d77ac0

Aliases

arxiv: 1803.09942 · arxiv_version: 1803.09942v1 · doi: 10.48550/arxiv.1803.09942 · pith_short_12: ZSJGK5BCN7KE · pith_short_16: ZSJGK5BCN7KEZRSS · pith_short_8: ZSJGK5BC
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZSJGK5BCN7KEZRSSYMWRVEPVFX \
  | 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: cc926574226fd44cc652c32d1a91f52de93e3a5c578c8a225529d73966d77ac0
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "988478d10b5388d9d95b5746a1380785c761daad206e77c7ef651b2a01f5b3de",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-03-27T07:51:35Z",
    "title_canon_sha256": "cd4332d7ece3d07e3f23ab2dc2dc78174bdd62720b39a3caaededd94e3bbab1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09942",
    "kind": "arxiv",
    "version": 1
  }
}