Pith Number

pith:CVGGWYSL

pith:2025:CVGGWYSLZXVCM23VT2AC25DIMB

not attested not anchored not stored refs pending

The mixing of internal gravity waves and lithium production in intermediate-mass AGB stars

Chunhua Zhu, Guoliang L\"u, Helei Liu, Sufen Guo, Xizhen Lu, Zhijun Wang

arxiv:2506.20360 v1 · 2025-06-25 · 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{CVGGWYSLZXVCM23VT2AC25DIMB}

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	2026-07-05T11:56:04.770311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

154c6b624bcdea266b759e802d7468607caa4787f0d8b5e1dd3a134190ff3e40

Aliases

arxiv: 2506.20360 · arxiv_version: 2506.20360v1 · doi: 10.48550/arxiv.2506.20360 · pith_short_12: CVGGWYSLZXVC · pith_short_16: CVGGWYSLZXVCM23V · pith_short_8: CVGGWYSL

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/CVGGWYSLZXVCM23VT2AC25DIMB \
  | 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: 154c6b624bcdea266b759e802d7468607caa4787f0d8b5e1dd3a134190ff3e40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4875d9a81461a2ccbc3f569148d03adeb5a15c497a1c93bd1785e54bf31ea067",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-06-25T12:22:02Z",
    "title_canon_sha256": "00b6d8d0885d2c44f32295ffeb5d5d01db48e39da89eaff13f4677a5279f2148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20360",
    "kind": "arxiv",
    "version": 1
  }
}