Pith Number

pith:STTCZRJH

pith:2025:STTCZRJHYVXOLWYEUZLDI263GF

not attested not anchored not stored refs pending

Quantum Hamiltonian Descent for Non-smooth Optimization

Chaoyue Zhao, Jiaqi Leng, Lei Fan, Xiaodi Wu, Yufan Zheng, Yuxiang Peng, Zhiyuan Jia

arxiv:2503.15878 v1 · 2025-03-20 · math.OC · 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{STTCZRJHYVXOLWYEUZLDI263GF}

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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

Quantum Hamiltonian Descent based Augmented Lagrangian Method for Constrained Nonconvex Nonlinear Optimization

Receipt and verification

First computed	2026-07-05T10:36:16.341331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94e62cc527c56ee5db04a656346bdb3159e2f56a8f8f8ab4031b66df5c914992

Aliases

arxiv: 2503.15878 · arxiv_version: 2503.15878v1 · doi: 10.48550/arxiv.2503.15878 · pith_short_12: STTCZRJHYVXO · pith_short_16: STTCZRJHYVXOLWYE · pith_short_8: STTCZRJH

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/STTCZRJHYVXOLWYEUZLDI263GF \
  | 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: 94e62cc527c56ee5db04a656346bdb3159e2f56a8f8f8ab4031b66df5c914992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d34b733fe09aef521ce47c6f38eaa3320f8910330b94e621b828b6be2a40c6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-03-20T06:02:33Z",
    "title_canon_sha256": "11daaa224d0a77a9d4a6a8853ccaafbecfc9a77ca8a8cb7f2ef00b79a1e72a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.15878",
    "kind": "arxiv",
    "version": 1
  }
}