Pith Number

pith:WQBHQYVN

pith:2023:WQBHQYVNRYYWWGFOUIIUHE2YYW

not attested not anchored not stored refs pending

First discovery of QPOs in the dwarf nova HS 2325+8205 based on TESS photometry

Ai-jun Dong, Er-Gang Zhao, Fu-Xing Li, Lei Zang, Li-Ying Zhu, Qi-Bin Sun, Qi-jun Zhi, Sheng-Bang Qian, Wei Liu, Wen-Ping Liao, Xiang-Dong Shi, Zhong-tao Han

arxiv:2302.05887 v1 · 2023-02-12 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQBHQYVNRYYWWGFOUIIUHE2YYW}

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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.

Cited by

1 paper in Pith

Selected Results on Variable Stars Observed by TESS

Receipt and verification

First computed	2026-07-05T05:44:15.684801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4027862ad8e316b18aea211439358c5977f43e9c2c23e56c21e3b13440c0846

Aliases

arxiv: 2302.05887 · arxiv_version: 2302.05887v1 · doi: 10.48550/arxiv.2302.05887 · pith_short_12: WQBHQYVNRYYW · pith_short_16: WQBHQYVNRYYWWGFO · pith_short_8: WQBHQYVN

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/WQBHQYVNRYYWWGFOUIIUHE2YYW \
  | 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: b4027862ad8e316b18aea211439358c5977f43e9c2c23e56c21e3b13440c0846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "080fcb93b2fbbf2e9038e2fc658b693f6f3c1bd05ec22cf32408144e9d1f9cf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-02-12T10:05:44Z",
    "title_canon_sha256": "8a1df15f21f12727febe2d887aaef034e01a9c664accfc15c36de6f2e40a2a8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05887",
    "kind": "arxiv",
    "version": 1
  }
}