Pith Number

pith:EA5J4JZ7

pith:2024:EA5J4JZ7WMIVEEDZX3LFLOQOKA

not attested not anchored not stored refs pending

The GALAH survey: Elemental abundances in open clusters using joint effective temperature and surface gravity photometric priors

Gayandhi M. De Silva, Geraint F. Lewis, Gregor Traven, Janez Kos, Joss Bland-Hawthorn, Ken C. Freeman, Kevin L. Beeson, Michael Hayden, Richard de Grijs, Sanjib Sharma, Sarah L. Martell, Sven Bunder, Tayyaba Zafar

arxiv:2402.07748 v1 · 2024-02-12 · 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{EA5J4JZ7WMIVEEDZX3LFLOQOKA}

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	2026-07-05T07:44:11.781047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

203a9e273fb311521079bed655ba0e502d7a07fb02f78163667682ad9835a81a

Aliases

arxiv: 2402.07748 · arxiv_version: 2402.07748v1 · doi: 10.48550/arxiv.2402.07748 · pith_short_12: EA5J4JZ7WMIV · pith_short_16: EA5J4JZ7WMIVEEDZ · pith_short_8: EA5J4JZ7

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/EA5J4JZ7WMIVEEDZX3LFLOQOKA \
  | 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: 203a9e273fb311521079bed655ba0e502d7a07fb02f78163667682ad9835a81a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7905c2fdfdc8c215b729367afea0bef22d480131c2451984d489f4f8969bb5f3",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-02-12T16:17:52Z",
    "title_canon_sha256": "c115e16fb3d6231924e55af87636d03a55b8ace14f7997c06e45e959d1855c8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.07748",
    "kind": "arxiv",
    "version": 1
  }
}