Pith Number

pith:33SXPL5A

pith:2024:33SXPL5AO76MIRXOPRAXVRGLVS

not attested not anchored not stored refs pending

Enhancing Scalability of Quantum Eigenvalue Transformation of Unitary Matrices for Ground State Preparation through Adaptive Finer Filtering

Christian B. Mendl, Erenay Karacan, Yanbin Chen

arxiv:2401.09091 v4 · 2024-01-17 · quant-ph · cs.NA · math.NA · physics.comp-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{33SXPL5AO76MIRXOPRAXVRGLVS}

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

Ground-State Preparation of the Fermi-Hubbard Model on a Quantum Computer with 2D Topology via Quantum Eigenvalue Transformation of Unitary Matrices

Receipt and verification

First computed	2026-07-05T10:10:22.337466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee577afa077fcc446ee7c417ac4cbac815e26fadd21f71da68056a970225edd

Aliases

arxiv: 2401.09091 · arxiv_version: 2401.09091v4 · doi: 10.48550/arxiv.2401.09091 · pith_short_12: 33SXPL5AO76M · pith_short_16: 33SXPL5AO76MIRXO · pith_short_8: 33SXPL5A

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/33SXPL5AO76MIRXOPRAXVRGLVS \
  | 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: dee577afa077fcc446ee7c417ac4cbac815e26fadd21f71da68056a970225edd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8d13731fb523ff09a90ffda29f4b78edc4a48f2a7d50f55800ec2084f459b9",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-17T09:52:24Z",
    "title_canon_sha256": "74209c71d3662f354474c4ea2522f8b80bb0e354e7e60b1080053450a1362134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09091",
    "kind": "arxiv",
    "version": 4
  }
}