Pith Number

pith:B5SS7VRI

pith:2024:B5SS7VRIBAWRC3QSUCH7V5HFDD

not attested not anchored not stored refs pending

Ground State Preparation via Dynamical Cooling

Danial Motlagh, Juan Miguel Arrazola, Modjtaba Shokrian Zini, Nathan Wiebe

arxiv:2404.05810 v1 · 2024-04-08 · 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{B5SS7VRIBAWRC3QSUCH7V5HFDD}

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

2 papers in Pith

Benchmark of quantum algorithms for ground state preparation in the presence of noise

Faster matrix product state preparation by exploiting symmetry-induced block-sparsity

Receipt and verification

First computed	2026-07-05T08:05:59.747494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f652fd628082d116e12a08ffaf4e518fc5ebee6f47f9b4590255b595f39e6f7

Aliases

arxiv: 2404.05810 · arxiv_version: 2404.05810v1 · doi: 10.48550/arxiv.2404.05810 · pith_short_12: B5SS7VRIBAWR · pith_short_16: B5SS7VRIBAWRC3QS · pith_short_8: B5SS7VRI

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/B5SS7VRIBAWRC3QSUCH7V5HFDD \
  | 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: 0f652fd628082d116e12a08ffaf4e518fc5ebee6f47f9b4590255b595f39e6f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1e95cc6cd9a1a4ced5cb2803c5c22b09495d9b8e361ad5118918f01ff6486f5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-08T18:16:25Z",
    "title_canon_sha256": "f7dddaff934cb4f42fbbe3c08ee61b516c65f113c592d6a66e99a788a2960b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.05810",
    "kind": "arxiv",
    "version": 1
  }
}