Pith Number

pith:66YOTMVD

pith:2023:66YOTMVDMXVIKMYBLRM4GXRRIT

not attested not anchored not stored refs pending

Minute-Cadence Observations of the LAMOST Fields with the TMTS: II. Catalogues of Short-Period Variable Stars from the First Two-Year Surveys

Alexei V. Filippenko, Chengyuan Wu, Danfeng Xiang, Fangzhou Guo, Gaici Li, Gaobo Xi, Haowei Peng, Heran Xiong, Jialian Liu, Jicheng Zhang, Jie Lin, Jincheng Guo, Jun Mo, Liyang Chen, P\'eter N\'emeth, Qichun Liu, Qiqi Xia, Shengyu Yan, Thomas G. Brink, Weikang Zheng, Weili Lin, Wenxiong Li, Xiaofeng Wang, Xiaojun Jiang, Xiaoran Ma, Yi Yang, Yongzhi Cai, Zhihao Chen

arxiv:2303.18050 v2 · 2023-03-31 · astro-ph.SR · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66YOTMVDMXVIKMYBLRM4GXRRIT}

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	2026-07-05T06:17:49.506150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b0e9b2a365ea8533015c59c35e3144eb5cba8c7a41986edfcfe9831a3a9e2b

Aliases

arxiv: 2303.18050 · arxiv_version: 2303.18050v2 · doi: 10.48550/arxiv.2303.18050 · pith_short_12: 66YOTMVDMXVI · pith_short_16: 66YOTMVDMXVIKMYB · pith_short_8: 66YOTMVD

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/66YOTMVDMXVIKMYBLRM4GXRRIT \
  | 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: f7b0e9b2a365ea8533015c59c35e3144eb5cba8c7a41986edfcfe9831a3a9e2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe965902ba46c4303b41dee32cdcfc98722416940f0b4599b2ae20a822aa7ff",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-03-31T13:34:13Z",
    "title_canon_sha256": "c6202f0b734c290cc4897518e02982a86e0aa8baa33891a172c4770554b80307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.18050",
    "kind": "arxiv",
    "version": 2
  }
}