Pith Number

pith:2SZDU7YA

pith:2024:2SZDU7YABTTS2QWVQN36VQQ5ZM

not attested not anchored not stored refs pending

Validation of EUHFORIA cone and spheromak Coronal Mass Ejection Models

A.D. Chaduteau, A. Maharana, A. Niemela, C. Scolini, C. Verbeke, D. Shukhobodskaia, E. Asvestari, E. Kilpua, E.Samara, G. Lapenta, J. Magdalenic, J. Pomoell, K. Herbst, L. Rodriguez, M. Mierla, R. Sarkar, R. Vansintjan, S. Poedts

arxiv:2405.04637 v1 · 2024-05-07 · astro-ph.SR · physics.space-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{2SZDU7YABTTS2QWVQN36VQQ5ZM}

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	2026-07-05T09:08:12.759858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b23a7f000ce72d42d58377eac21dcb04fb410dcefcd0bd13db52b5b0546fca

Aliases

arxiv: 2405.04637 · arxiv_version: 2405.04637v1 · doi: 10.48550/arxiv.2405.04637 · pith_short_12: 2SZDU7YABTTS · pith_short_16: 2SZDU7YABTTS2QWV · pith_short_8: 2SZDU7YA

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/2SZDU7YABTTS2QWVQN36VQQ5ZM \
  | 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: d4b23a7f000ce72d42d58377eac21dcb04fb410dcefcd0bd13db52b5b0546fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2292c723f20f23c7124d386de4b378d7a81178c85ffc55cf6c3480e156d4617a",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-05-07T19:48:45Z",
    "title_canon_sha256": "4c39850bf7983ba7ffe3c94ac4d05ec42a184d261fa2ef851915195d9c4e3545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.04637",
    "kind": "arxiv",
    "version": 1
  }
}