Pith Number

pith:BTME6YTP

pith:2025:BTME6YTP7HDWLGINWMDEWMQN6P

not attested not anchored not stored refs pending

Towards Universal Offline Black-Box Optimization via Learning Language Model Embeddings

Chao Qian, Ke Xue, Ming Chen, Rong-Xi Tan, Sheng Fu, Yao Wang, Yaoyuan Wang

arxiv:2506.07109 v1 · 2025-06-08 · cs.LG · cs.AI · 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{BTME6YTP7HDWLGINWMDEWMQN6P}

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	2026-07-05T11:18:01.425056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cd84f626ff9c765990db3064b320df3d5a1588f91ab1742062caed307df0fad

Aliases

arxiv: 2506.07109 · arxiv_version: 2506.07109v1 · doi: 10.48550/arxiv.2506.07109 · pith_short_12: BTME6YTP7HDW · pith_short_16: BTME6YTP7HDWLGIN · pith_short_8: BTME6YTP

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/BTME6YTP7HDWLGINWMDEWMQN6P \
  | 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: 0cd84f626ff9c765990db3064b320df3d5a1588f91ab1742062caed307df0fad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1844cf09e3e5777f28538e01fa93e5aa8e8e3c8cc72facbb100bb5d63a3d828f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-08T12:41:18Z",
    "title_canon_sha256": "e9181552991a44100dd55f1abb49f77e1c86cef0f611ed2a976a3d10b573fa27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07109",
    "kind": "arxiv",
    "version": 1
  }
}