Pith Number
pith:Y3NA2FXN
pith:2011:Y3NA2FXNJQC4E4CG4X2D5JZIVA
not attested
not anchored
not stored
refs pending
Disequilibrium Carbon, Oxygen, and Nitrogen Chemistry in the Atmospheres of HD 189733b and HD 209458b
arxiv:1102.0063 v2 · 2011-02-01 · astro-ph.EP
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{Y3NA2FXNJQC4E4CG4X2D5JZIVA}
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 | 2026-05-18T02:03:19.762518Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
c6da0d16ed4c05c27046e5f43ea728a8036270c3e55c90b0ad314ea5e362f9e4
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/Y3NA2FXNJQC4E4CG4X2D5JZIVA \
| 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: c6da0d16ed4c05c27046e5f43ea728a8036270c3e55c90b0ad314ea5e362f9e4
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "4046b3e3d8533440943a7bd0b594d0d3cc33cce9452b155f4c41174f3f71d1b3",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.EP",
"submitted_at": "2011-02-01T02:38:43Z",
"title_canon_sha256": "06542158d8ed14aedf4c6031f6a5cbf9797973897a333864bb41e6799bfa15f1"
},
"schema_version": "1.0",
"source": {
"id": "1102.0063",
"kind": "arxiv",
"version": 2
}
}