Pith Number

pith:5AATW334

pith:2023:5AATW334D7GT6TKC4RV2GCRB46

not attested not anchored not stored refs pending

Linear combination of Hamiltonian simulation for nonunitary dynamics with optimal state preparation cost

Dong An, Jin-Peng Liu, Lin Lin

arxiv:2303.01029 v2 · 2023-03-02 · quant-ph · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5AATW334D7GT6TKC4RV2GCRB46}

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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

2 papers in Pith

Fixing Divergence in Carleman Linearization via Analytical Continuation

Sign Embedding Quantum Algorithms for Matrix Equations and Matrix Functions

Receipt and verification

First computed	2026-07-05T07:03:58.066093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8013b6f7c1fcd3f4d42e46ba30a21e7b17fa41f18f4c4a40b5d25a91f15913c

Aliases

arxiv: 2303.01029 · arxiv_version: 2303.01029v2 · doi: 10.48550/arxiv.2303.01029 · pith_short_12: 5AATW334D7GT · pith_short_16: 5AATW334D7GT6TKC · pith_short_8: 5AATW334

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/5AATW334D7GT6TKC4RV2GCRB46 \
  | 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: e8013b6f7c1fcd3f4d42e46ba30a21e7b17fa41f18f4c4a40b5d25a91f15913c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98bd6cccc384cf1646c31bee288dae5d25b959f8072a1bb65682d1d0278d5ee1",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-02T07:37:54Z",
    "title_canon_sha256": "85463e2115a99b760ba0893191b4d608d4885465423c9a8347efeaca7883c4a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01029",
    "kind": "arxiv",
    "version": 2
  }
}