Pith Number

pith:LQYS6QZ3

pith:2025:LQYS6QZ3QHJXYBPM6J3T667ZM7

not attested not anchored not stored refs pending

Sun-as-a-star Analysis of the Solar Eruption Source Region Using Ha Spectroscopic Observations of CHASE

Chuan Li, Junyi Zhang, Shihao Rao, Ting Li, Xiaofeng Liu, Ye Qiu, Yijun Hou, Yingjie Cai, Ying Li

arxiv:2508.17762 v1 · 2025-08-25 · 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{LQYS6QZ3QHJXYBPM6J3T667ZM7}

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	2026-07-05T11:58:47.302423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c312f433b81d37c05ecf2773f7bf967d0a21d149d72c5c98846b8704c6d4660

Aliases

arxiv: 2508.17762 · arxiv_version: 2508.17762v1 · doi: 10.48550/arxiv.2508.17762 · pith_short_12: LQYS6QZ3QHJX · pith_short_16: LQYS6QZ3QHJXYBPM · pith_short_8: LQYS6QZ3

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/LQYS6QZ3QHJXYBPM6J3T667ZM7 \
  | 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: 5c312f433b81d37c05ecf2773f7bf967d0a21d149d72c5c98846b8704c6d4660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b46c5843c639c4d57b0e2a8fa3e3a5f9367d8942480498db401b8fef62a7ac2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-08-25T07:59:49Z",
    "title_canon_sha256": "32dc27b904b8a2377d1d10385756000fa5a425ead1f1c1e9086f1362efaeab55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17762",
    "kind": "arxiv",
    "version": 1
  }
}