Pith Number

pith:YT7N2LN4

pith:2024:YT7N2LN4FYLVCEPWIIKRTKR6WM

not attested not anchored not stored refs pending

Symbol: Generating Flexible Black-Box Optimizers through Symbolic Equation Learning

Hongshu Guo, Jiacheng Chen, Jie Zhang, Yining Ma, Yue-Jiao Gong, Zeyuan Ma

arxiv:2402.02355 v2 · 2024-02-04 · cs.LG · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YT7N2LN4FYLVCEPWIIKRTKR6WM}

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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

Meta-Black-Box Optimization with Ensemble Surrogate Modeling for Robustness-Accuracy Trade-off within SAEA

Receipt and verification

First computed	2026-07-05T07:42:24.610673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4fedd2dbc2e175111f6421519aa3eb321f5287f76dc06db02b384d8cffd97d2

Aliases

arxiv: 2402.02355 · arxiv_version: 2402.02355v2 · doi: 10.48550/arxiv.2402.02355 · pith_short_12: YT7N2LN4FYLV · pith_short_16: YT7N2LN4FYLVCEPW · pith_short_8: YT7N2LN4

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/YT7N2LN4FYLVCEPWIIKRTKR6WM \
  | 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: c4fedd2dbc2e175111f6421519aa3eb321f5287f76dc06db02b384d8cffd97d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3ddf8bae39d7a4d5e32ca97c3cb5e2edae1071122b3819ec7fc6f26d72fca7c",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-04T05:41:27Z",
    "title_canon_sha256": "b7035132fe87caf18c74a7c8069538e3d360babd8f1dcdf34847a5b484842573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.02355",
    "kind": "arxiv",
    "version": 2
  }
}