Pith Number

pith:ICN53Q4S

pith:2025:ICN53Q4SZB2LWD4I7YESE5XCNB

not attested not anchored not stored refs pending

Variational quantum thermalizers based on weakly-symmetric nonunitary multi-qubit operations

Elias Zapusek, Florentin Reiter, Kristina Kirova, Michael Marthaler, Walter Hahn

arxiv:2502.09698 v2 · 2025-02-13 · 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{ICN53Q4SZB2LWD4I7YESE5XCNB}

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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

1 paper in Pith

Resource-Theoretic Quantifiers of Weak and Strong Symmetry Breaking: Strong Entanglement Asymmetry and Beyond

Receipt and verification

First computed	2026-07-05T10:40:16.987147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409bddc392c874bb0f88fe092276e2686217ec0c96a04c612c73ab44dafbcf63

Aliases

arxiv: 2502.09698 · arxiv_version: 2502.09698v2 · doi: 10.48550/arxiv.2502.09698 · pith_short_12: ICN53Q4SZB2L · pith_short_16: ICN53Q4SZB2LWD4I · pith_short_8: ICN53Q4S

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/ICN53Q4SZB2LWD4I7YESE5XCNB \
  | 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: 409bddc392c874bb0f88fe092276e2686217ec0c96a04c612c73ab44dafbcf63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb6563bed3d322f8de21a951f065a29c558824dc6d83d659199fc90fae94bf8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-13T19:00:00Z",
    "title_canon_sha256": "3ffca24770a94d0aa7ccdbb15dc7a355dc6e22542bf085b73de928d42c509ad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09698",
    "kind": "arxiv",
    "version": 2
  }
}