Pith Number
pith:RQL2434H
pith:2012:RQL2434HA7W3KC564J5YS3IEUJ
not attested
not anchored
not stored
refs pending
Spectral analysis and interpretation of the \gamma-ray emission from the Starburst galaxy NGC 253
arxiv:1205.5485 v2 · 2012-05-24 · astro-ph.HE · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{RQL2434HA7W3KC564J5YS3IEUJ}
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 | 2026-05-18T01:57:17.779978Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
8c17ae6f8707edb50bbee27b896d04a262bbb945db64021d705b75ac6802747d
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/RQL2434HA7W3KC564J5YS3IEUJ \
| 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: 8c17ae6f8707edb50bbee27b896d04a262bbb945db64021d705b75ac6802747d
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "ee151d601961df8a269e89f7af0f2ca1ba320eb663d4c42dccf026d34fd1b49f",
"cross_cats_sorted": [
"astro-ph.CO"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2012-05-24T15:30:01Z",
"title_canon_sha256": "cbaf363e0c851ad82039987416214a88f64a40e294909c2384b1b5451635a6f1"
},
"schema_version": "1.0",
"source": {
"id": "1205.5485",
"kind": "arxiv",
"version": 2
}
}