Pith Number

pith:X6JVI27X

pith:2023:X6JVI27XAPHDB36AU2547ZQNQQ

not attested not anchored not stored refs pending

The advantage of quantum control in many-body Hamiltonian learning

Alicja Dutkiewicz, Thomas E. O'Brien, Thomas Schuster

arxiv:2304.07172 v3 · 2023-04-14 · 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{X6JVI27XAPHDB36AU2547ZQNQQ}

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

Efficient and SPAM-Robust Ansatz-Free Lindbladian Learning

Receipt and verification

First computed	2026-07-05T09:40:36.206875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf93546bf703ce30efc0a6bbcfe60d842335c9b7b5bfa4b30491fbb366974e27

Aliases

arxiv: 2304.07172 · arxiv_version: 2304.07172v3 · doi: 10.48550/arxiv.2304.07172 · pith_short_12: X6JVI27XAPHD · pith_short_16: X6JVI27XAPHDB36A · pith_short_8: X6JVI27X

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/X6JVI27XAPHDB36AU2547ZQNQQ \
  | 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: bf93546bf703ce30efc0a6bbcfe60d842335c9b7b5bfa4b30491fbb366974e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fe6d768dd92d9a57d58462f357f0b1eca631f56fb82736a420df50125c53243",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-14T14:46:52Z",
    "title_canon_sha256": "b3906744a86cbc06c13bfc98a2bda46877d0c2558c299a426918d0a48c49ef7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.07172",
    "kind": "arxiv",
    "version": 3
  }
}