Pith Number

pith:GWKJQFXP

pith:2026:GWKJQFXP25SJNXHYO5553BSESR

not attested not anchored not stored refs pending

Resistive MHD Simulations of Stellar Wind-Magnetosphere Coupling in TRAPPIST-1e

A. Segura, J.J. Gonz\'alez-Avil\'es, N. Baltazar P\'erez-Negr\'on

arxiv:2604.00191 v1 · 2026-03-31 · astro-ph.EP · 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{GWKJQFXP25SJNXHYO5553BSESR}

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	2026-05-26T01:03:29.155728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35949816efd76496dcf8777bdd864494495caecaabe145fc1f04672310c47e08

Aliases

arxiv: 2604.00191 · arxiv_version: 2604.00191v1 · doi: 10.48550/arxiv.2604.00191 · pith_short_12: GWKJQFXP25SJ · pith_short_16: GWKJQFXP25SJNXHY · pith_short_8: GWKJQFXP

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/GWKJQFXP25SJNXHYO5553BSESR \
  | 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: 35949816efd76496dcf8777bdd864494495caecaabe145fc1f04672310c47e08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd466f0837a48dac419826aa8f7fbc882f166c755f1633c6bdc899a9ded4e70e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-03-31T19:47:22Z",
    "title_canon_sha256": "4bb5cc4e499fdf0754b6e99d4ab286dd9aaa177af0959e983a3ffc849119bdb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.00191",
    "kind": "arxiv",
    "version": 1
  }
}