Pith Number

pith:QSI2D4W4

pith:2026:QSI2D4W4SUGBKJRPZGI2ZVP6IM

not attested not anchored not stored refs pending

EP251023a: A fast X-ray transient featuring a magnetar-powered optical internal plateau followed by a steep decay

A. J. Castro-Tirado, Alexandra L. Lysenko, A. Maury, Anastasia Tsvetkova, Anna Ridnaia, B.-B. Zhang, Curtis McCully, D. Andrew Howell, Ding-Fang Hu, Dmitry Frederiks, Dmitry Svinkin, Dong Xu, D.-R. Xiong, E. Fern\'andez-Garc\'ia, Hao-Nan Yang, I. P\'erez-Garc\'ia, Jie An, Joseph R. Farah, Kathryn Wynn, Lin-Bo He, M. Gritsevich, Mikhail Ulanov, Moira Andrews, Ryan Chornock, S. B. Pandey, Shao-Yu Fu, Shuai-Qing Jiang, S.-Y. Wu, Tong Zhao, Wei-Hua Lei, Wen-Da Zhang, Wen-Xiong Li, Xing Liu, Yuan-Chuan Zou, Yue Wu, Zi-Pei Zhu

arxiv:2606.24329 v1 · 2026-06-23 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QSI2D4W4SUGBKJRPZGI2ZVP6IM}

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	2026-06-24T01:14:50.254516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8491a1f2dc950c15262fc991acd5fe433b0c01f53ef66e98841727d48541c9c3

Aliases

arxiv: 2606.24329 · arxiv_version: 2606.24329v1 · doi: 10.48550/arxiv.2606.24329 · pith_short_12: QSI2D4W4SUGB · pith_short_16: QSI2D4W4SUGBKJRP · pith_short_8: QSI2D4W4

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/QSI2D4W4SUGBKJRPZGI2ZVP6IM \
  | 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: 8491a1f2dc950c15262fc991acd5fe433b0c01f53ef66e98841727d48541c9c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e0642f9f8f5b0172283515c79fdcbba05bb1207d11e771f119e91ba1887580",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-23T09:04:56Z",
    "title_canon_sha256": "843d5ace781dcca3ceb8006a921af426a8b020c788a0ccf318d30322fb54af14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24329",
    "kind": "arxiv",
    "version": 1
  }
}