Pith Number

pith:ZXJ7JO5T

pith:2024:ZXJ7JO5TM5G7PXICKMDDM7SFZ2

not attested not anchored not stored refs pending

Quantum Phase Estimation without Controlled Unitaries

Ashley Montanaro, Laura Clinton, Maarten Stroeks, Raul Garcia-Patron, Stasja Stanisic, Toby S. Cubitt

arxiv:2410.21517 v2 · 2024-10-28 · 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{ZXJ7JO5TM5G7PXICKMDDM7SFZ2}

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

6 papers in Pith

Applications of the Quantum Phase Difference Estimation Algorithm to the Excitation Energies in Spin Systems on a NISQ Device

Quantum Error-Corrected Computation of Molecular Energies

Exclusive Scattering Channels from Entanglement Structure in Real-Time Simulations

Phase-Sensitive Measurements on a Fermi-Hubbard Quantum Processor

Quantum Filtering and Analysis of Multiplicities in Eigenvalue Spectra

Receipt and verification

First computed	2026-07-05T09:28:35.629911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdd3f4bbb3674df7dd025306367e45ceb312fbd44bb6376d4772e2ea573200df

Aliases

arxiv: 2410.21517 · arxiv_version: 2410.21517v2 · doi: 10.48550/arxiv.2410.21517 · pith_short_12: ZXJ7JO5TM5G7 · pith_short_16: ZXJ7JO5TM5G7PXIC · pith_short_8: ZXJ7JO5T

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/ZXJ7JO5TM5G7PXICKMDDM7SFZ2 \
  | 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: cdd3f4bbb3674df7dd025306367e45ceb312fbd44bb6376d4772e2ea573200df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0869773d1e0f47011e088a4acc55f8ae7031269f835a9fdbdabb34dc2049536b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-28T20:37:01Z",
    "title_canon_sha256": "777e1988ecf91599fa08734df130fa8efc0d35eedc3b8aaf2aa1a24931d12510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21517",
    "kind": "arxiv",
    "version": 2
  }
}