Pith Number

pith:3JDUB7VO

pith:2014:3JDUB7VOTG65JMSRZCNYW2F726

not attested not anchored not stored refs pending

Stellar abundances and presolar grains trace the nucleosynthetic origin of molybdenum and ruthenium

Anja C. Andersen, Camilla J. Hansen, Norbert Christlieb

arxiv:1406.6686 v1 · 2014-06-25 · 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{3JDUB7VOTG65JMSRZCNYW2F726}

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	2026-05-18T02:43:34.739034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da4740feae99bdd4b251c89b8b68bfd7855f24545c891105c4150eda14d201a6

Aliases

arxiv: 1406.6686 · arxiv_version: 1406.6686v1 · doi: 10.48550/arxiv.1406.6686 · pith_short_12: 3JDUB7VOTG65 · pith_short_16: 3JDUB7VOTG65JMSR · pith_short_8: 3JDUB7VO

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/3JDUB7VOTG65JMSRZCNYW2F726 \
  | 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: da4740feae99bdd4b251c89b8b68bfd7855f24545c891105c4150eda14d201a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "998dbdbef34d06cceb0b0efa2312678d4b12c28b1f24f76d2dd6c43805cb7a91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-25T20:00:01Z",
    "title_canon_sha256": "6e9c972668de437e6be9fa9a3225d401c5a0222647e315821328421a94cd37d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6686",
    "kind": "arxiv",
    "version": 1
  }
}