Pith Number

pith:RZ4T6YQW

pith:2025:RZ4T6YQWSBPXDZWY6EVZPTNIMR

not attested not anchored not stored refs pending

Learning to Select In-Context Demonstration Preferred by Large Language Model

Jiang Bian, Kan Ren, Lei Song, Shaocheng Lan, Yexin Li, Zheng Zhang

arxiv:2505.19966 v1 · 2025-05-26 · 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{RZ4T6YQWSBPXDZWY6EVZPTNIMR}

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	2026-07-05T11:09:50.549217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e793f6216905f71e6d8f12b97cda86457eba896a685cdcf26b5f743a372be8d

Aliases

arxiv: 2505.19966 · arxiv_version: 2505.19966v1 · doi: 10.48550/arxiv.2505.19966 · pith_short_12: RZ4T6YQWSBPX · pith_short_16: RZ4T6YQWSBPXDZWY · pith_short_8: RZ4T6YQW

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/RZ4T6YQWSBPXDZWY6EVZPTNIMR \
  | 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: 8e793f6216905f71e6d8f12b97cda86457eba896a685cdcf26b5f743a372be8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1023312f4be79bc16a94f4e51861c2eb45f4abee353399a8c349cc3ea85a5fe2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-26T13:26:56Z",
    "title_canon_sha256": "5d1257f7e18bbeb9b541343ae93824a296e8333f4ca3a9353470681b65074956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19966",
    "kind": "arxiv",
    "version": 1
  }
}