Pith Number
pith:CHKRJYFN
pith:2020:CHKRJYFNT6JPPAFQKY6NCKXTCJ
not attested
not anchored
not stored
refs pending
Early fault-tolerant simulations of the Hubbard model
arxiv:2012.09238 v4 · 2020-12-16 · quant-ph
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{CHKRJYFNT6JPPAFQKY6NCKXTCJ}
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.
Cited by
Receipt and verification
| First computed | 2026-07-05T08:47:43.243296Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
11d514e0ad9f92f780b0563cd12af31245fa8ec2694b43038d75f913085d2b18
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/CHKRJYFNT6JPPAFQKY6NCKXTCJ \
| 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: 11d514e0ad9f92f780b0563cd12af31245fa8ec2694b43038d75f913085d2b18
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "283dbbbcc21525b30301647ccdec50311eb9e9579c2db01e394a7a23b3d4ba66",
"cross_cats_sorted": [],
"license": "http://creativecommons.org/licenses/by/4.0/",
"primary_cat": "quant-ph",
"submitted_at": "2020-12-16T20:07:54Z",
"title_canon_sha256": "7bad13b029839844cf2bec143081ad297a66cff5a839c5224cbc370ace32485f"
},
"schema_version": "1.0",
"source": {
"id": "2012.09238",
"kind": "arxiv",
"version": 4
}
}