Pith Number

pith:4CSLOY24

pith:2022:4CSLOY24BESWCQXHBN42G7MUYV

not attested not anchored not stored refs pending

Effects of Mesh Topology on MHD Solution Features in Coronal Simulations

Andrea Lani, Barbara Perri, Fan Zhang, Michaela Brchnelova, Peter Leitner, Stefaan Poedts

arxiv:2202.13696 v1 · 2022-02-28 · astro-ph.SR · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CSLOY24BESWCQXHBN42G7MUYV}

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	2026-07-05T04:11:57.703599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a4b7635c09256142e70b79a37d94c55fa56e5902e5debb7872fa1ecb4dd4fb

Aliases

arxiv: 2202.13696 · arxiv_version: 2202.13696v1 · doi: 10.48550/arxiv.2202.13696 · pith_short_12: 4CSLOY24BESW · pith_short_16: 4CSLOY24BESWCQXH · pith_short_8: 4CSLOY24

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/4CSLOY24BESWCQXHBN42G7MUYV \
  | 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: e0a4b7635c09256142e70b79a37d94c55fa56e5902e5debb7872fa1ecb4dd4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570d8d76e374c5b01e4005ae716b216d1e6198bfa2d50536550a43b3a7c4350a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-02-28T11:32:41Z",
    "title_canon_sha256": "b470a1b1c696d2f39b89f3d76c49bf1bdde955ffa4ce8957d25878003ec47d55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13696",
    "kind": "arxiv",
    "version": 1
  }
}