Pith Number

pith:QMDTQBXD

pith:2023:QMDTQBXDVY5CMFZYGVHPM2BCLF

not attested not anchored not stored refs pending

Understanding the Kinetic Energy deposition within Molecular Clouds

Fujun Du, Hongchi Wang, Ji Yang, Lixia Yuan, Qing-Zeng Yan, Shaobo Zhang, Xin Zhou, Xuepeng Chen, Yang Su, Yan Sun, Zhiwei Chen

arxiv:2309.08998 v1 · 2023-09-16 · astro-ph.GA · 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{QMDTQBXDVY5CMFZYGVHPM2BCLF}

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	2026-07-05T06:51:32.677394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83073806e3ae3a261738354ef66822594b0ca269c492110a8689f113b66637bd

Aliases

arxiv: 2309.08998 · arxiv_version: 2309.08998v1 · doi: 10.48550/arxiv.2309.08998 · pith_short_12: QMDTQBXDVY5C · pith_short_16: QMDTQBXDVY5CMFZY · pith_short_8: QMDTQBXD

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/QMDTQBXDVY5CMFZYGVHPM2BCLF \
  | 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: 83073806e3ae3a261738354ef66822594b0ca269c492110a8689f113b66637bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c4e4a7cff444e597b314684422b749b7d3c3d14aa8aa430028676667cf94437",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-09-16T13:52:36Z",
    "title_canon_sha256": "bab87e090ebf36eee42f2a5e16ca1d7630feddbd406bce6622b77acf42e3ae71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.08998",
    "kind": "arxiv",
    "version": 1
  }
}