Pith Number
pith:Y4GONNJ7
pith:2010:Y4GONNJ7B3KVADKOBL2UNVLI2E
not attested
not anchored
not stored
refs pending
Gravitationally lensed quasars and supernovae in future wide-field optical imaging surveys
arxiv:1001.2037 v2 · 2010-01-13 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{Y4GONNJ7B3KVADKOBL2UNVLI2E}
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 | 2026-05-18T02:09:55.263652Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
c70ce6b53f0ed5500d4e0af546d568d10a537567bf2993cbbc52ab8d1758d9b5
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/Y4GONNJ7B3KVADKOBL2UNVLI2E \
| 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: c70ce6b53f0ed5500d4e0af546d568d10a537567bf2993cbbc52ab8d1758d9b5
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "98da6e6347703a4ccae6dc382a2e5589e5b2e8c6d70c6c1ecc18ef5c97360df9",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2010-01-13T06:32:11Z",
"title_canon_sha256": "a3297606c23d652deee5dfdf96c7f92016a32b5e876d0cf3d9433caa3c01efd1"
},
"schema_version": "1.0",
"source": {
"id": "1001.2037",
"kind": "arxiv",
"version": 2
}
}