Pith Number
pith:57LDNBTR
pith:2013:57LDNBTRMXHXQ6APOBDX7VFJHN
not attested
not anchored
not stored
refs pending
Constraints on axionlike particles with H.E.S.S. from the irregularity of the PKS 2155-304 energy spectrum
arxiv:1311.3148 v1 · 2013-11-13 · astro-ph.HE · astro-ph.CO · hep-ex
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{57LDNBTRMXHXQ6APOBDX7VFJHN}
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.
Cited by
Receipt and verification
| First computed | 2026-05-18T02:58:45.370452Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
efd636867165cf78780f70477fd4a93b7dba44365f62935c24c6e7156cc3937c
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/57LDNBTRMXHXQ6APOBDX7VFJHN \
| 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: efd636867165cf78780f70477fd4a93b7dba44365f62935c24c6e7156cc3937c
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "6b8e372e1730b5eb8aee006e1a8a4eed31db6119f4bf9e6509d2e81f3a06c318",
"cross_cats_sorted": [
"astro-ph.CO",
"hep-ex"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2013-11-13T14:52:49Z",
"title_canon_sha256": "1f23e5f66583ce9b04bd5097d811fa8d01f201d9cb02fe63369e28d382ddc323"
},
"schema_version": "1.0",
"source": {
"id": "1311.3148",
"kind": "arxiv",
"version": 1
}
}