Pith Number

pith:YX5A3ONG

pith:2019:YX5A3ONGUNHZVSSC3YOZ2OUGHV

not attested not anchored not stored refs pending

Abundance ratios in GALAH DR2 and their implications for nucleosynthesis

David H. Weinberg, Emily Griffith, Jennifer A. Johnson

arxiv:1908.06113 v2 · 2019-08-16 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YX5A3ONGUNHZVSSC3YOZ2OUGHV}

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	2026-07-05T00:30:21.322992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5fa0db9a6a34f9aca42de1d9d3a863d41ff7d44c66379439c1866939ef533b2

Aliases

arxiv: 1908.06113 · arxiv_version: 1908.06113v2 · doi: 10.48550/arxiv.1908.06113 · pith_short_12: YX5A3ONGUNHZ · pith_short_16: YX5A3ONGUNHZVSSC · pith_short_8: YX5A3ONG

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/YX5A3ONGUNHZVSSC3YOZ2OUGHV \
  | 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: c5fa0db9a6a34f9aca42de1d9d3a863d41ff7d44c66379439c1866939ef533b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73696b1cf70d937fbd0cd9247b43a10f8a68d21468aa84b2bc4dbfd1b212ff55",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-16T18:02:47Z",
    "title_canon_sha256": "b560d3e002577dc1e4b5e5a352afc428e8c42ea2305840512860eccbdde8fa93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06113",
    "kind": "arxiv",
    "version": 2
  }
}