Pith Number
pith:GDTMM5ZI
pith:2011:GDTMM5ZI2EPZI6AA7M5SNP2DW2
not attested
not anchored
not stored
refs pending
Observations of the Crab pulsar between 25 GeV and 100 GeV with the MAGIC I telescope
arxiv:1108.5391 v3 · 2011-08-26 · astro-ph.HE
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{GDTMM5ZI2EPZI6AA7M5SNP2DW2}
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
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 | 2026-05-18T02:00:45.705923Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
30e6c67728d11f947800fb3b26bf43b68e66f2de13fd418ab0f2efa87312bb1d
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/GDTMM5ZI2EPZI6AA7M5SNP2DW2 \
| 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: 30e6c67728d11f947800fb3b26bf43b68e66f2de13fd418ab0f2efa87312bb1d
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "cb6439cedb931983b6f4d94295b177be08426350822173cdb6834928890ee88d",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2011-08-26T20:25:42Z",
"title_canon_sha256": "d0e4d6b07a0f71aef343d0148528e51817642caedd11b515ee2d49a944ff586b"
},
"schema_version": "1.0",
"source": {
"id": "1108.5391",
"kind": "arxiv",
"version": 3
}
}