Pith Number

pith:37LQGWHM

pith:2024:37LQGWHMZQTV6AQMBMN6TVXDQD

not attested not anchored not stored refs pending

Twenty-three New Heartbeat Star Systems Discovered Based on TESS Data

Ai-Ying Zhou, Er-Gang Zhao, Fu-Xing Li, Li-Ying Zhu, Min-Yu Li, Qi-Bin Sun, Sheng-Bang Qian, Wen-Ping Liao, Xiang-Dong Shi

arxiv:2407.18621 v2 · 2024-07-26 · 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{37LQGWHMZQTV6AQMBMN6TVXDQD}

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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

Astronomical Cardiology: A Search For Heartbeat Stars Using $\textit{Gaia}$ and $\textit{TESS}$

Receipt and verification

First computed	2026-07-05T09:05:37.720471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfd70358eccc275f020c0b1be9d6e380f7928f6e86520f2cf11ece40f5e4231f

Aliases

arxiv: 2407.18621 · arxiv_version: 2407.18621v2 · doi: 10.48550/arxiv.2407.18621 · pith_short_12: 37LQGWHMZQTV · pith_short_16: 37LQGWHMZQTV6AQM · pith_short_8: 37LQGWHM

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/37LQGWHMZQTV6AQMBMN6TVXDQD \
  | 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: dfd70358eccc275f020c0b1be9d6e380f7928f6e86520f2cf11ece40f5e4231f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "693016f8393806e0061ee4b0112fd35e480ec9846975b6a8dbd2dc2f51c4acaa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-07-26T09:28:11Z",
    "title_canon_sha256": "187003c299d40e844560661bdf51955d4f1a85ffb70b7696f2ca61061e9d59c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18621",
    "kind": "arxiv",
    "version": 2
  }
}