Pith Number
pith:V4ZYPACE
pith:2018:V4ZYPACEAU75WPIFHV5SMKNHAE
not attested
not anchored
not stored
refs pending
A Search for Variability in Exoplanet Analogues and Low-Gravity Brown Dwarfs
arxiv:1811.08370 v1 · 2018-11-20 · astro-ph.SR · astro-ph.EP
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{V4ZYPACEAU75WPIFHV5SMKNHAE}
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
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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 | 2026-05-17T23:59:37.918590Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
af33878044053fdb3d053d7b2629a70136de28c4087bca265a091a4b6180ac7f
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/V4ZYPACEAU75WPIFHV5SMKNHAE \
| 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: af33878044053fdb3d053d7b2629a70136de28c4087bca265a091a4b6180ac7f
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "ea69d7830dc70aec6fdca7b7b7de1b03f81aaf91207cf07d514b9042e565f750",
"cross_cats_sorted": [
"astro-ph.EP"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.SR",
"submitted_at": "2018-11-20T17:05:48Z",
"title_canon_sha256": "4c7696146da2403b40555cb0fa72c44c5ee02420db310870639ca62adc94ef52"
},
"schema_version": "1.0",
"source": {
"id": "1811.08370",
"kind": "arxiv",
"version": 1
}
}