Pith Number

pith:DEKUWATJ

pith:2023:DEKUWATJUBBGKVCGPKLOWAB5CL

not attested not anchored not stored refs pending

Zeroth-Order Optimization Meets Human Feedback: Provable Learning via Ranking Oracles

Dmitry Rybin, Tsung-Hui Chang, Zhiwei Tang

arxiv:2303.03751 v3 · 2023-03-07 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEKUWATJUBBGKVCGPKLOWAB5CL}

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.

Cited by

4 papers in Pith

Finding Stationary Points by Comparisons

Sculpting NeRF Geometry: Human-Preference Fine-Tuning of a 3D-Aware Face GAN

Oracle Noise: Faster Semantic Spherical Alignment for Interpretable Latent Optimization

AdaMeZO: Adam-style Zeroth-Order Optimizer for LLM Fine-tuning Without Maintaining the Moments

Receipt and verification

First computed	2026-07-05T08:07:26.981001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19154b0269a0426554467a96eb003d12cd5de3b8c725a0b59e9ede1ad208bdf2

Aliases

arxiv: 2303.03751 · arxiv_version: 2303.03751v3 · doi: 10.48550/arxiv.2303.03751 · pith_short_12: DEKUWATJUBBG · pith_short_16: DEKUWATJUBBGKVCG · pith_short_8: DEKUWATJ

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/DEKUWATJUBBGKVCGPKLOWAB5CL \
  | 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: 19154b0269a0426554467a96eb003d12cd5de3b8c725a0b59e9ede1ad208bdf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e45a4933686e94520f6aa6e0cb3458842acea2432cc66f3dc0fc9725cc0d5ff3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-07T09:20:43Z",
    "title_canon_sha256": "8f551396bd35e831f2bf4a8fc54a990b1595b06fd558237cdfe5fa7d4cf7cf18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.03751",
    "kind": "arxiv",
    "version": 3
  }
}