Pith Number
pith:YV2U5Y5M
pith:2020:YV2U5Y5M2M2SF3VA3U2M7BSIOS
not attested
not anchored
not stored
refs pending
An excess of small-scale gravitational lenses observed in galaxy clusters
arxiv:2009.04471 v1 · 2020-09-09 · astro-ph.GA · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YV2U5Y5M2M2SF3VA3U2M7BSIOS}
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.
Cited by
Receipt and verification
| First computed | 2026-07-05T01:39:06.528560Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
c5754ee3acd33522eea0dd34cf8648748e5250be71c944a22779194eacbbd143
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YV2U5Y5M2M2SF3VA3U2M7BSIOS \
| 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: c5754ee3acd33522eea0dd34cf8648748e5250be71c944a22779194eacbbd143
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "0163da6c214085ed4cf247249a756b15f787d4dc72dad4ecbeb6f8718adaa7f7",
"cross_cats_sorted": [
"astro-ph.CO"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.GA",
"submitted_at": "2020-09-09T18:00:01Z",
"title_canon_sha256": "78ee2de61e6981b5c584b9000668b3822516a7fc8a73d0723fdb5759a93b940f"
},
"schema_version": "1.0",
"source": {
"id": "2009.04471",
"kind": "arxiv",
"version": 1
}
}