Pith Number

pith:JB5C3ZMB

pith:2024:JB5C3ZMBVK3FLPKEDWTF2O6MXT

not attested not anchored not stored refs pending

The FAST HI 21-cm absorption blind survey. II. -- Statistic Exploration for Associated and Intervening systems

Di Li, Jie Wang, Jingze Chen, Ming Zhu, Ue-Li Pen, Wenkai Hu, Wenxiu Yang, Xin Zhang, Xu Chen, Xuelei Chen, Yichao Li, Yidong Xu, Yingjie Jing, Yougang Wang, Zheng Zheng

arxiv:2407.14411 v2 · 2024-07-19 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JB5C3ZMBVK3FLPKEDWTF2O6MXT}

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	2026-07-05T10:22:48.460410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487a2de581aab655bd441da65d3bccbceb4101e04fd05f2953277bfb410dc5fa

Aliases

arxiv: 2407.14411 · arxiv_version: 2407.14411v2 · doi: 10.48550/arxiv.2407.14411 · pith_short_12: JB5C3ZMBVK3F · pith_short_16: JB5C3ZMBVK3FLPKE · pith_short_8: JB5C3ZMB

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/JB5C3ZMBVK3FLPKEDWTF2O6MXT \
  | 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: 487a2de581aab655bd441da65d3bccbceb4101e04fd05f2953277bfb410dc5fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7cc10de707f763ef38a91cca8730069fb0c8dacad0e0ebd8edde31930d4fa4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-07-19T15:38:53Z",
    "title_canon_sha256": "cc2f01734da48644c0c249ebab26240fbe7d405c6b168cfb0d44f63d9370aebd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.14411",
    "kind": "arxiv",
    "version": 2
  }
}