Pith Number
pith:AJLOD7SP
pith:2018:AJLOD7SPPA4TF6HCLFVSX4W7IL
not attested
not anchored
not stored
refs pending
Type Ia supernovae have two physical width-luminosity relations and they favor sub-Chandrasekhar and direct collision models - II. Color evolution
arxiv:1805.06907 v2 · 2018-05-17 · astro-ph.HE
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{AJLOD7SPPA4TF6HCLFVSX4W7IL}
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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 | 2026-05-17T23:55:07.723450Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
0256e1fe4f783932f8e2596b2bf2df42f4c67df6eecd2848f7d93f6bdab8a843
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/AJLOD7SPPA4TF6HCLFVSX4W7IL \
| 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: 0256e1fe4f783932f8e2596b2bf2df42f4c67df6eecd2848f7d93f6bdab8a843
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "3be227e40da16f0152c42179ebcbb0e68ed3737630c3584bef1ef5fba038097e",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2018-05-17T18:00:20Z",
"title_canon_sha256": "9dd3981fe1b9b436f6134f80d1f3dcf3fba1632a2f3be2f0b1429aefb57004b0"
},
"schema_version": "1.0",
"source": {
"id": "1805.06907",
"kind": "arxiv",
"version": 2
}
}