Pith Number
pith:MDINNHKM
pith:2018:MDINNHKMWAY6QGEBASMSPTYD7X
not attested
not anchored
not stored
refs pending
Molecular gas in a Spitzer bubble N4: possible evidence for cloud-cloud collisions as a trigger of massive star formation
arxiv:1808.00709 v3 · 2018-08-02 · astro-ph.GA · astro-ph.SR
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{MDINNHKMWAY6QGEBASMSPTYD7X}
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
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claim
4
Citations
5
Replications
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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 | 2026-05-17T23:53:29.628825Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
60d0d69d4cb031e81881049927cf03fde8483beeb42579f37435c5413375c90a
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/MDINNHKMWAY6QGEBASMSPTYD7X \
| 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: 60d0d69d4cb031e81881049927cf03fde8483beeb42579f37435c5413375c90a
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "6a808881e5685680d19f0a14d2fadf9b4b47d1ac9f767aead751be6e98b03204",
"cross_cats_sorted": [
"astro-ph.SR"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.GA",
"submitted_at": "2018-08-02T08:45:10Z",
"title_canon_sha256": "834a2eb9e299ea0e461093b6e3dc6809d52b39dc3dd802ebb0e7d45927d68fe6"
},
"schema_version": "1.0",
"source": {
"id": "1808.00709",
"kind": "arxiv",
"version": 3
}
}