Pith Number

pith:WG64SBER

pith:2022:WG64SBERZUWIBNZDPS76BHFJ4T

not attested not anchored not stored refs pending

A Globally Convergent Evolutionary Strategy for Stochastic Constrained Optimization with Applications to Reinforcement Learning

Aurelien Lucchi, Vihang Patil, Youssef Diouane

arxiv:2202.10464 v1 · 2022-02-21 · cs.NE · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WG64SBERZUWIBNZDPS76BHFJ4T}

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.

Receipt and verification

First computed	2026-07-05T03:59:04.828952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1bdc90491cd2c80b7237cbfe09ca9e4cc55628dbf4e3110e9a5114e5725ca88

Aliases

arxiv: 2202.10464 · arxiv_version: 2202.10464v1 · doi: 10.48550/arxiv.2202.10464 · pith_short_12: WG64SBERZUWI · pith_short_16: WG64SBERZUWIBNZD · pith_short_8: WG64SBER

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/WG64SBERZUWIBNZDPS76BHFJ4T \
  | 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: b1bdc90491cd2c80b7237cbfe09ca9e4cc55628dbf4e3110e9a5114e5725ca88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff4eee08c7b14069b62b3e3bc0e8a37dd2e61d506bad99f138900bd422ac7aba",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2022-02-21T17:04:51Z",
    "title_canon_sha256": "d94a6ef61a93bfb18b1264f1e69c923a9c588b0b7ffd960c0b1fe38d297f7da7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.10464",
    "kind": "arxiv",
    "version": 1
  }
}