Pith Number

pith:EWPPYUM3

pith:2024:EWPPYUM3P6KQFSMME7F7FYRVBF

not attested not anchored not stored refs pending

Quantum simulation of Fermi-Hubbard model based on transmon qudit interaction

Arian Vezvaee, Khadijeh Najafi, Nathan Earnest-Noble

arxiv:2402.01243 v1 · 2024-02-02 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWPPYUM3P6KQFSMME7F7FYRVBF}

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 open · sign in to claim

4 Citations open

5 Replications open

✓ 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

1 paper in Pith

Dynamical decoupling and quantum error correction with SU(d) symmetries

Receipt and verification

First computed	2026-07-05T07:40:32.800855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259efc519b7f9502c98c27cbf2e23509783260730f494c96b07731799714c0c8

Aliases

arxiv: 2402.01243 · arxiv_version: 2402.01243v1 · doi: 10.48550/arxiv.2402.01243 · pith_short_12: EWPPYUM3P6KQ · pith_short_16: EWPPYUM3P6KQFSMM · pith_short_8: EWPPYUM3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EWPPYUM3P6KQFSMME7F7FYRVBF \
  | 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: 259efc519b7f9502c98c27cbf2e23509783260730f494c96b07731799714c0c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff681fb96f573a611f50b0710979dd9871f22a1ff17f84f5ff419ef779b18a30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-02T09:10:40Z",
    "title_canon_sha256": "cc665f5a209e02e2c27571a2c351082b2b85e2a6343fd85f783fe06041163edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01243",
    "kind": "arxiv",
    "version": 1
  }
}