Pith Number

pith:LH3A4HON

pith:2014:LH3A4HONP3IX2QMDITIKTRDVCP

not attested not anchored not stored refs pending

Can surface oxygen abundances of red giants be explained by the canonical mixing theory?

Bun'ei Sato, Hiroki Harakawa, Masashi Omiya, Yoichi Takeda

arxiv:1412.7243 v1 · 2014-12-23 · 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{LH3A4HONP3IX2QMDITIKTRDVCP}

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	2026-05-18T01:41:16.007538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59f60e1dcd7ed17d418344d0a9c47513c123551edb08ffd8f5d57fe5b47d19d9

Aliases

arxiv: 1412.7243 · arxiv_version: 1412.7243v1 · doi: 10.48550/arxiv.1412.7243 · pith_short_12: LH3A4HONP3IX · pith_short_16: LH3A4HONP3IX2QMD · pith_short_8: LH3A4HON

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/LH3A4HONP3IX2QMDITIKTRDVCP \
  | 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: 59f60e1dcd7ed17d418344d0a9c47513c123551edb08ffd8f5d57fe5b47d19d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f0f1c32420a17634131c2d632c77b9a94d67cf19140196fb031d94853443c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-23T03:16:16Z",
    "title_canon_sha256": "13f0aa232505fbb7edbbd2deee4df254b22ed1bac48eaeac8606527dd799770a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7243",
    "kind": "arxiv",
    "version": 1
  }
}