Pith Number

pith:KGRKULFN

pith:2025:KGRKULFNDPK6QR6GWQ2CUV6KSN

not attested not anchored not stored refs pending

Simulations of coronal mass ejections on a young solar-type star and their detectability through coronal spectral observations

Gustavo Guerrero, Hui Tian, Jeremy J. Drake, Juli\'an D. Alvarado-G\'omez, Yu Xu

arxiv:2504.04144 v1 · 2025-04-05 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGRKULFNDPK6QR6GWQ2CUV6KSN}

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	2026-07-05T10:44:54.721700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51a2aa2cad1bd5e847c6b4342a57ca935a06da2f67d707f9394ac163d81e774b

Aliases

arxiv: 2504.04144 · arxiv_version: 2504.04144v1 · doi: 10.48550/arxiv.2504.04144 · pith_short_12: KGRKULFNDPK6 · pith_short_16: KGRKULFNDPK6QR6G · pith_short_8: KGRKULFN

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/KGRKULFNDPK6QR6GWQ2CUV6KSN \
  | 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: 51a2aa2cad1bd5e847c6b4342a57ca935a06da2f67d707f9394ac163d81e774b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3fd5e9ee1cd9e3fb69ea04124cbf7e22d691385d6e4b04132fa8d7369409b6",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-04-05T11:31:30Z",
    "title_canon_sha256": "1544774fe63e7d46aafd8d46cf46833eaaeea5a56137d7a0e086b6bb8dda330a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04144",
    "kind": "arxiv",
    "version": 1
  }
}