Pith Number

pith:UVDFX2UO

pith:2024:UVDFX2UO2JHY6OQW5S37ZK7GMC

not attested not anchored not stored refs pending

Privacy-preserved LLM Cascade via CoT-enhanced Policy Learning

Alec Go, Congchao Wang, Kai Zhang, Liqian Peng, Xiaozhong Liu

arxiv:2410.08014 v2 · 2024-10-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVDFX2UO2JHY6OQW5S37ZK7GMC}

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

1 paper in Pith

Economic Evaluation of LLMs

Receipt and verification

First computed	2026-07-05T10:21:24.385510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5465bea8ed24f8f3a16ecb7fcabe660a56b1a9fb1161aa9c54cd76eb30dbe8a

Aliases

arxiv: 2410.08014 · arxiv_version: 2410.08014v2 · doi: 10.48550/arxiv.2410.08014 · pith_short_12: UVDFX2UO2JHY · pith_short_16: UVDFX2UO2JHY6OQW · pith_short_8: UVDFX2UO

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/UVDFX2UO2JHY6OQW5S37ZK7GMC \
  | 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: a5465bea8ed24f8f3a16ecb7fcabe660a56b1a9fb1161aa9c54cd76eb30dbe8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "872f178dd426681bafd00ebbd34d496ba514c27257694698f1328c8e8da2140d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-10-10T15:09:52Z",
    "title_canon_sha256": "b1cf1e5268619eac90fcd4c6260169bc6eab2760a1f6991a5853d799283c65fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.08014",
    "kind": "arxiv",
    "version": 2
  }
}