Pith Number
pith:JWFCFFMB
pith:2011:JWFCFFMBMLOJUBJZJDYNJMPTG7
not attested
not anchored
not stored
refs pending
Discovery of extended VHE \gamma-ray emission from the vicinity of the young massive stellar cluster Westerlund 1
arxiv:1111.2043 v1 · 2011-11-09 · astro-ph.HE · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JWFCFFMBMLOJUBJZJDYNJMPTG7}
Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more
Record completeness
1
Bitcoin timestamp
2
Internet Archive
3
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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 | 2026-05-18T04:04:18.679209Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
4d8a22958162dc9a053948f0d4b1f337d290c53d0a0e9daab06f401dbbdc1a54
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JWFCFFMBMLOJUBJZJDYNJMPTG7 \
| 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: 4d8a22958162dc9a053948f0d4b1f337d290c53d0a0e9daab06f401dbbdc1a54
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "49ec53be87909c8139721b40dfa141eb3003a4b3fa01b91c1abe574567c5a63c",
"cross_cats_sorted": [
"astro-ph.GA"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2011-11-09T10:02:31Z",
"title_canon_sha256": "5f6860931afdbf6f5e05f20504b263ff8eacef7ce3d9c4c870e65f2a24eab414"
},
"schema_version": "1.0",
"source": {
"id": "1111.2043",
"kind": "arxiv",
"version": 1
}
}