Pith Number

pith:3JP7GIRJ

pith:2024:3JP7GIRJ374RGRRTZCFWN6NOSX

not attested not anchored not stored refs pending

The Electrical Design of a Membrane Antenna for Lunar-based Low-frequency Radio Telescope

Cong Zhang, Fengquan Wu, Haitao Miao, Jiacong Zhu, Jiaqin Xu, Jixia Li, Kai He, Ke Zhang, Minquan Zhou, Qisen Yan, Shenzhe Xu, Shijie Sun, Suonanben, Tianlu Chen, Wei Zhou, Xuelei Chen, Yougang Wang, Zhao Wang

arxiv:2408.09502 v1 · 2024-08-18 · 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{3JP7GIRJ374RGRRTZCFWN6NOSX}

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	2026-07-05T08:56:33.515187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5ff32229dff9134633c88b66f9ae95efe4d43debe0b4be05f16bd27b4e5c9f

Aliases

arxiv: 2408.09502 · arxiv_version: 2408.09502v1 · doi: 10.48550/arxiv.2408.09502 · pith_short_12: 3JP7GIRJ374R · pith_short_16: 3JP7GIRJ374RGRRT · pith_short_8: 3JP7GIRJ

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/3JP7GIRJ374RGRRTZCFWN6NOSX \
  | 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: da5ff32229dff9134633c88b66f9ae95efe4d43debe0b4be05f16bd27b4e5c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5efbef9e6da9c764e5132382b5e196476b20c2270f0dc6244b1a1c25eefea4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-08-18T14:50:53Z",
    "title_canon_sha256": "00365c3be3468f4277badedb3d18b9d46e11fc2394470f0e32c4128443e04ad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.09502",
    "kind": "arxiv",
    "version": 1
  }
}