Pith Number

pith:5OKV3YSD

pith:2017:5OKV3YSD6D3AY77EYJ6IU63MQF

not attested not anchored not stored refs pending

Chemical Abundances of Two Stars in the Large Magellanic Cloud Globular Cluster NGC~1718

Andrew McWilliam, Charli Sakari, George Wallerstein

arxiv:1701.03802 v1 · 2017-01-13 · 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{5OKV3YSD6D3AY77EYJ6IU63MQF}

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	2026-05-18T00:51:01.960225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb955de243f0f60c7fe4c27c8a7b6c8147628194d62c399368f5de6de3ae708c

Aliases

arxiv: 1701.03802 · arxiv_version: 1701.03802v1 · doi: 10.48550/arxiv.1701.03802 · pith_short_12: 5OKV3YSD6D3A · pith_short_16: 5OKV3YSD6D3AY77E · pith_short_8: 5OKV3YSD

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/5OKV3YSD6D3AY77EYJ6IU63MQF \
  | 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: eb955de243f0f60c7fe4c27c8a7b6c8147628194d62c399368f5de6de3ae708c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9b421a53c28a6f5e1ae04d4c46ca7211cbdcf8ef8507dca4c708f30040021ea",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-13T19:00:38Z",
    "title_canon_sha256": "bc7083f0c0dcab00623dff68220975a9a5c302a485b954b22162598c8062cc29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03802",
    "kind": "arxiv",
    "version": 1
  }
}