Pith Number

pith:JVROETUU

pith:2016:JVROETUUASD3TCBVRSHKQ2Z5DM

not attested not anchored not stored refs pending

Estimating stellar atmospheric parameters, absolute magnitudes and elemental abundances from the LAMOST spectra with Kernel-based Principal Component Analysis

Ali Luo, Bingqiu Chen, Chun Wang, Haibo Yuan, Huawei Zhang, Jianling Wang, Jiannan Zhang, Jianrong Shi, Ji Li, Juanjuan Ren, Maosheng Xiang, Wei Zhang, Xiaowei Liu, Yang Huang, Yongheng Zhao, Yonghui Hou, Yong Zhang, Yuefei Wang, Zhiying Huo

arxiv:1610.00083 v1 · 2016-10-01 · astro-ph.SR

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:02:36.225833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d62e24e940487b988358c8ea86b3d1b32a5fb12d96a861094f00d05d826be21

Aliases

arxiv: 1610.00083 · arxiv_version: 1610.00083v1 · doi: 10.48550/arxiv.1610.00083

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/JVROETUUASD3TCBVRSHKQ2Z5DM \
  | 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: 4d62e24e940487b988358c8ea86b3d1b32a5fb12d96a861094f00d05d826be21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d60d6ba2c7dd2aa7b48abf0eff8f094f4cd40d22cae0338f9ed0236424d09d4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-01T04:09:30Z",
    "title_canon_sha256": "f8b1b8095d9ad3bf1c859208f771309622e78c85ee284b1404d2b1a190476f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00083",
    "kind": "arxiv",
    "version": 1
  }
}