Pith Number

pith:UA244NX2

pith:2024:UA244NX2CAU474MATM33XELJGU

not attested not anchored not stored refs pending

In-depth analysis of solar models with high-metallicity abundances and updated opacity tables

A. M. Amarsi, A. Noels, A. V. Oreshina, C. J. Fontes, D. P. Kilcrease, G. Buldgen, J. Colgan, N. Grevesse, P. Eggenberger, P. Hakel, R. Scuflaire, S. V. Ayukov, V. A. Baturin

arxiv:2404.10478 v1 · 2024-04-16 · 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{UA244NX2CAU474MATM33XELJGU}

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	2026-07-05T08:08:31.078886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a035ce36fa1029cff1809b37bb9169350bb8acc5c4ba8ea96b7c767cd384d226

Aliases

arxiv: 2404.10478 · arxiv_version: 2404.10478v1 · doi: 10.48550/arxiv.2404.10478 · pith_short_12: UA244NX2CAU4 · pith_short_16: UA244NX2CAU474MA · pith_short_8: UA244NX2

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/UA244NX2CAU474MATM33XELJGU \
  | 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: a035ce36fa1029cff1809b37bb9169350bb8acc5c4ba8ea96b7c767cd384d226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a4f3dd1b693138ce41bcde34e6d7e58fd8b6e8f29e387d32e4a28f34cdc3807",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-04-16T11:39:40Z",
    "title_canon_sha256": "2b790a6ed3e27c749ede9aee8c805ebed95f4b35d22d75bdbdb4c174cc898d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.10478",
    "kind": "arxiv",
    "version": 1
  }
}