Pith Number
pith:PVKFHZTC
pith:2010:PVKFHZTCFJK3QAPFA7PNQOBLXC
not attested
not anchored
not stored
refs pending
Molecular absorption lines toward star-forming regions : a comparative study of HCO+, HNC, HCN, and CN
arxiv:1006.0582 v1 · 2010-06-03 · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{PVKFHZTCFJK3QAPFA7PNQOBLXC}
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 | 2026-05-18T02:07:05.303368Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
7d5453e6622a55b801e507ded8382bb896a4f7d323db3f2e6d994e67e157aa50
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/PVKFHZTCFJK3QAPFA7PNQOBLXC \
| 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: 7d5453e6622a55b801e507ded8382bb896a4f7d323db3f2e6d994e67e157aa50
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "00b0766133895c4d5e29627237fcde3ba7ff5188dce379b8ec233c8a43cc1743",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.GA",
"submitted_at": "2010-06-03T08:06:25Z",
"title_canon_sha256": "decae37159e2fb09c41e169b3d62245ee5e7863ca77f9cca0fe195a4aea3d9b7"
},
"schema_version": "1.0",
"source": {
"id": "1006.0582",
"kind": "arxiv",
"version": 1
}
}