Pith Number

pith:XX4TKYXV

pith:2026:XX4TKYXVLOLDTBDOEJVBL4YMW4

not attested not anchored not stored refs pending

Statistical Properties of Molecular Clouds in the Milky Way: Insights from Three-Isotopologue CO Observations of the MWISP Project

Ji Yang, Lixia Yuan, Qing-Zeng Yan, Shaobo Zhang, Xin Zhou, Xuepeng Chen, Yang Su, Yan Sun

arxiv:2606.24444 v1 · 2026-06-23 · 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{XX4TKYXVLOLDTBDOEJVBL4YMW4}

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	2026-06-24T01:15:30.570960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdf93562f55b9639846e226a15f30cb73e86b04440851b5acc4eb3005cf65f31

Aliases

arxiv: 2606.24444 · arxiv_version: 2606.24444v1 · doi: 10.48550/arxiv.2606.24444 · pith_short_12: XX4TKYXVLOLD · pith_short_16: XX4TKYXVLOLDTBDO · pith_short_8: XX4TKYXV

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/XX4TKYXVLOLDTBDOEJVBL4YMW4 \
  | 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: bdf93562f55b9639846e226a15f30cb73e86b04440851b5acc4eb3005cf65f31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d41b05bcb8d3df9eac8fa42d943136f909dbaefcab5ef9809426688736e7ecde",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-23T11:25:29Z",
    "title_canon_sha256": "a4ee87d371510f6161cb205b8273685daa7370cd2942cb49dff8ce689cd0c1d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24444",
    "kind": "arxiv",
    "version": 1
  }
}