Pith Number
pith:RN4V4TV7
pith:2011:RN4V4TV7ZUOSHCHZ5ESEDFBAAA
not attested
not anchored
not stored
refs pending
Planck Early Results: The Galactic Cold Core Population revealed by the first all-sky survey
arxiv:1101.2035 v1 · 2011-01-11 · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{RN4V4TV7ZUOSHCHZ5ESEDFBAAA}
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 | 2026-05-18T01:09:26.009732Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
8b795e4ebfcd1d2388f9e9244194200012cabd1b576f068c32a450c05e60d901
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/RN4V4TV7ZUOSHCHZ5ESEDFBAAA \
| 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: 8b795e4ebfcd1d2388f9e9244194200012cabd1b576f068c32a450c05e60d901
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "b69ae3b41f46d86fee0e514830f70a5e8d5c26dc0d9f0b2abc153a23d5fecc89",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.GA",
"submitted_at": "2011-01-11T18:41:20Z",
"title_canon_sha256": "97569e4f84774fe63aeaf381f6d61b33f0d69f005456daa243cf98001b3b717c"
},
"schema_version": "1.0",
"source": {
"id": "1101.2035",
"kind": "arxiv",
"version": 1
}
}