Pith Number

pith:Y5EGZXBK

pith:2025:Y5EGZXBK5KULAFMOF2MGAUUJYC

not attested not anchored not stored refs pending

The Chinese Pulsar Timing Array data release I. Single pulsar noise analysis

Bojun Wang, Chun Sun, Heng Xu, Jiangwei Xu, Jianping Yuan, Jinchen Jiang, Jingbo Wang, Jinlin Han, Jintao Luo, Kejia Lee, Lei Qian, Longfei Hao, Menglin Huang, Min Wang, Na Wang, Peng Jiang, Renxin Xu, R. Nicolas Caballero, Siyuan Chen, Xiangping Wu, Xin Guan, Yanjun Guo, Yan Zhu, Yonghua Xu, Zhiqiang Shen, Zihan Xue

arxiv:2506.04850 v1 · 2025-06-05 · 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{Y5EGZXBK5KULAFMOF2MGAUUJYC}

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	2026-07-05T11:16:37.874287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7486cdc2aeaa8b0158e2e98605289c09b7d6b8790ae4b8c3bfeb0dc903faf19

Aliases

arxiv: 2506.04850 · arxiv_version: 2506.04850v1 · doi: 10.48550/arxiv.2506.04850 · pith_short_12: Y5EGZXBK5KUL · pith_short_16: Y5EGZXBK5KULAFMO · pith_short_8: Y5EGZXBK

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/Y5EGZXBK5KULAFMOF2MGAUUJYC \
  | 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: c7486cdc2aeaa8b0158e2e98605289c09b7d6b8790ae4b8c3bfeb0dc903faf19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eaf706df327e300da0e272ca60aa582c3ba9579a55fb3b47141c2df08b9ccd1",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-06-05T10:18:41Z",
    "title_canon_sha256": "8e5b5a708802d232fd9e43e4c4b007cd70b3c1b6d5f721a2fe9a0b0c671cb429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04850",
    "kind": "arxiv",
    "version": 1
  }
}