Pith Number
pith:JRBZNIXF
pith:2009:JRBZNIXFJ6Z3I6DYN4N6JGFN6M
not attested
not anchored
not stored
refs pending
Probing X-ray irradiation in the nucleus of NGC 1068 with observations of high-J lines of dense gas tracers
arxiv:0906.5154 v1 · 2009-06-28 · astro-ph.CO · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JRBZNIXFJ6Z3I6DYN4N6JGFN6M}
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 | 2026-05-18T02:13:12.161377Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
4c4396a2e54fb3b478786f1be498adf31276d72b9cf0eb088995ccd384c55740
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JRBZNIXFJ6Z3I6DYN4N6JGFN6M \
| 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: 4c4396a2e54fb3b478786f1be498adf31276d72b9cf0eb088995ccd384c55740
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "ddc226ada3a0454663563f35532ff42b35b9b30b44f97ffeb18537b23eade9bc",
"cross_cats_sorted": [
"astro-ph.GA"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2009-06-28T18:23:19Z",
"title_canon_sha256": "526fb9b36ccb1000f413c9dec49e63582bd2242bc0dfec2241d7061816f7f845"
},
"schema_version": "1.0",
"source": {
"id": "0906.5154",
"kind": "arxiv",
"version": 1
}
}