Pith Number

pith:DFN2QBTD

pith:2025:DFN2QBTDZKU3AQH2DXRVTA67QU

not attested not anchored not stored refs pending

Unveiling the Cosmic Dance of Repeated Nuclear Transient ASASSN-14ko: Insights from Multiwavelength Observations

Hucheng Ding, Jiazheng Zhu, Jie Lin, Jingran Xu, Ning Jiang, Rong-Feng Shen, Shifeng Huang, Tinggui Wang, Xinwen Shu, Xiongjun Fang, Xu Chen, Yibo Wang, Yifan Wang, Yuanming Wang, Yunguo Jiang, Zhaohao Chen, Zhengfeng Sheng, Zheyu Lin

arxiv:2506.15039 v1 · 2025-06-18 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFN2QBTDZKU3AQH2DXRVTA67QU}

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	2026-07-05T11:44:07.586032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

195ba80663caa9b040fa1de35983df853a05aac4425ac28ac5d98b49ef4d7506

Aliases

arxiv: 2506.15039 · arxiv_version: 2506.15039v1 · doi: 10.48550/arxiv.2506.15039 · pith_short_12: DFN2QBTDZKU3 · pith_short_16: DFN2QBTDZKU3AQH2 · pith_short_8: DFN2QBTD

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/DFN2QBTDZKU3AQH2DXRVTA67QU \
  | 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: 195ba80663caa9b040fa1de35983df853a05aac4425ac28ac5d98b49ef4d7506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1200217a76d290d4298b562fccde42f0fa004ccd5d6c2f14d28247059e07b9a5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-06-18T00:59:14Z",
    "title_canon_sha256": "d2758c4eee52cb6df8fcb851980aaadbe80a06623f49ac6c31696d110784f75d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15039",
    "kind": "arxiv",
    "version": 1
  }
}