Pith Number

pith:WKP4J3HZ

pith:2017:WKP4J3HZSUJNO2DIJIQSEMAGEN

not attested not anchored not stored refs pending

LAMOST Spectroscopic Survey of the Galactic Anticentre (LSS-GAC): the second release of value-added catalogues

Ali Luo, Bingqiu Chen, Chun Wang, Guangwei Li, Guoping Li, Haibo Yuan, Hailong Yuan, Haotong Zhang, Hongliang Yan, Huawei Zhang, Jianling Wang, Jianrong Shi, Ji Li, Jingkun Zhao, Juanjuan Ren, Maosheng Xiang, Taisheng Yan, Wei Zhang, Xiangqun Cui, Xiaowei Liu, Yajuan Lei, Yang Huang, Yiqi Dong, Yongheng Zhao, Yonghui Hou, Yong Yang, Yong Zhang, Yuzhong Wu, Zhijia Tian, Zhiying Huo, Zihuang Cao, Zongui Bai

arxiv:1701.05409 v1 · 2017-01-19 · 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{WKP4J3HZSUJNO2DIJIQSEMAGEN}

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	2026-05-18T00:52:12.692978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29fc4ecf99512d768684a212230062343e5297bbb4521d8e838fb604d164176

Aliases

arxiv: 1701.05409 · arxiv_version: 1701.05409v1 · doi: 10.48550/arxiv.1701.05409 · pith_short_12: WKP4J3HZSUJN · pith_short_16: WKP4J3HZSUJNO2DI · pith_short_8: WKP4J3HZ

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/WKP4J3HZSUJNO2DIJIQSEMAGEN \
  | 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: b29fc4ecf99512d768684a212230062343e5297bbb4521d8e838fb604d164176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5e096cdcb7dd4a0e27fee268bb3afc26c7244e164f6be4c3dec14d8d8af14c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-19T13:34:46Z",
    "title_canon_sha256": "79602da0b2e9b0d957b857f182f2ea813d009002d56873aa9e86d6c12c7db55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05409",
    "kind": "arxiv",
    "version": 1
  }
}