Pith Number

pith:5KDNXPKL

pith:2014:5KDNXPKLTXAF2EKGCC6XW2NSA7

not attested not anchored not stored refs pending

Modelling the alumina abundance of oxygen-rich evolved stars in the Large Magellanic Cloud

A. A. Zijlstra, F. Kemper, G. C. Sloan, I. McDonald, O. C. Jones, S. Srinivasan

arxiv:1402.2485 v1 · 2014-02-11 · 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{5KDNXPKLTXAF2EKGCC6XW2NSA7}

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	2026-05-18T01:44:45.394123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea86dbbd4b9dc05d114610bd7b69b207c6200ee68c9907c4940bc5f9f1de4e99

Aliases

arxiv: 1402.2485 · arxiv_version: 1402.2485v1 · doi: 10.48550/arxiv.1402.2485 · pith_short_12: 5KDNXPKLTXAF · pith_short_16: 5KDNXPKLTXAF2EKG · pith_short_8: 5KDNXPKL

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/5KDNXPKLTXAF2EKGCC6XW2NSA7 \
  | 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: ea86dbbd4b9dc05d114610bd7b69b207c6200ee68c9907c4940bc5f9f1de4e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c3c8d70b235b66fe5d3bb8fbd87f375b492a1a6ffcdef3518b7096199af1217",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-11T13:35:31Z",
    "title_canon_sha256": "d76f7e2a01a2860f514d43827f2be965da8751249d8e5117665cf718faa5aef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2485",
    "kind": "arxiv",
    "version": 1
  }
}