Pith Number
pith:3J5JXKNL
pith:2008:3J5JXKNL3XCLQH36ARMEDKCWJR
not attested
not anchored
not stored
refs pending
Type Ib Supernova 2008D associated with the Luminous X-ray Transient 080109: An Energetic Explosion of a Massive Helium Star
arxiv:0807.1674 v3 · 2008-07-10 · astro-ph
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{3J5JXKNL3XCLQH36ARMEDKCWJR}
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
✓
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 | 2026-05-18T04:29:33.276882Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
da7a9ba9abddc4b81f7e045841a8564c655c09e722188f7de0febe6c3a33ecc2
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/3J5JXKNL3XCLQH36ARMEDKCWJR \
| 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: da7a9ba9abddc4b81f7e045841a8564c655c09e722188f7de0febe6c3a33ecc2
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "938eadf73c357e27ee9cd859d556c8bd5f46d6a005d7e18f6e6798d5f212900a",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph",
"submitted_at": "2008-07-10T16:40:22Z",
"title_canon_sha256": "e99d6692c99bb917fa17888d003484bec34a02650ba76ab62c7104122db02d7c"
},
"schema_version": "1.0",
"source": {
"id": "0807.1674",
"kind": "arxiv",
"version": 3
}
}