Pith Number

pith:BIA2L6QC

pith:2022:BIA2L6QCWIOD3RTITEOM3AJAZQ

not attested not anchored not stored refs pending

Insight-HXMT dedicated 33-day observation of SGR J1935+2154 I. Burst Catalog

Ce Cai, Chao Zheng, Chengkui Li, Fangjun Lu, HaiSheng Zhao, Jiacong Liu, Liming Song, Lin Lin, Mingyu Ge, Ping Wang, Qibin Yi, Qingxin Li, Shaolin Xiong, Shenglun Xie, ShuangNan Zhang, Shuo Xiao, Shu Zhang, Wangchen Xue, Xiaobo Li, Yanqiu Zhang, Yi Zhao, YouLi Tuo, Zhen Zhang, Zhiwei Guo

arxiv:2203.16855 v1 · 2022-03-31 · 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{BIA2L6QCWIOD3RTITEOM3AJAZQ}

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	2026-07-05T04:35:46.549619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a01a5fa02b21c3dc668991ccd8120cc3e30acd17f8aceb3134e8c811f40ddad

Aliases

arxiv: 2203.16855 · arxiv_version: 2203.16855v1 · doi: 10.48550/arxiv.2203.16855 · pith_short_12: BIA2L6QCWIOD · pith_short_16: BIA2L6QCWIOD3RTI · pith_short_8: BIA2L6QC

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/BIA2L6QCWIOD3RTITEOM3AJAZQ \
  | 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: 0a01a5fa02b21c3dc668991ccd8120cc3e30acd17f8aceb3134e8c811f40ddad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ac24088911e77f39ffaa214b525c03d3791521178b4d064e46ab7451fa31942",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-03-31T07:33:49Z",
    "title_canon_sha256": "a7b40864de4c1785c86344d6b387f040e45873ba6757c87ab934f63c997f729f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16855",
    "kind": "arxiv",
    "version": 1
  }
}