Pith Number

pith:VNX5FX5L

pith:2024:VNX5FX5LF3OOOS6VUABJZZTYNS

not attested not anchored not stored refs pending

Unveiling quantum phase transitions from traps in variational quantum algorithms

Ashley Montanaro, Chenfeng Cao, Filippo Maria Gambetta, Raul A. Santos

arxiv:2405.08441 v3 · 2024-05-14 · quant-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNX5FX5LF3OOOS6VUABJZZTYNS}

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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

Learning Variational Quantum Circuit Parameters with Classical Artificial Intelligence for Quantum Phase Transition Detection

Receipt and verification

First computed	2026-07-05T11:16:28.118701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab6fd2dfab2edce74bd5a0029ce6786cbed6911865626ce88df3458476f5c9ce

Aliases

arxiv: 2405.08441 · arxiv_version: 2405.08441v3 · doi: 10.48550/arxiv.2405.08441 · pith_short_12: VNX5FX5LF3OO · pith_short_16: VNX5FX5LF3OOOS6V · pith_short_8: VNX5FX5L

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/VNX5FX5LF3OOOS6VUABJZZTYNS \
  | 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: ab6fd2dfab2edce74bd5a0029ce6786cbed6911865626ce88df3458476f5c9ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9949b6893f270e40fe0fff17fa07314fa525615e0a4a56f15c90c0102fe7514",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-05-14T09:01:41Z",
    "title_canon_sha256": "90bd8671792059f8cfde91525e4588d4465b6cb03d941def747d2c252ed4a60f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08441",
    "kind": "arxiv",
    "version": 3
  }
}