Pith Number

pith:4P755FQ5

pith:2025:4P755FQ5ZNHOAFD2X7GVSXP2GQ

not attested not anchored not stored refs pending

Self-Supervised Prompt Optimization

Chenglin Wu, Fashen Ren, Fengwei Teng, Jiayi Zhang, Jinhao Tu, Jinyu Xiang, Sirui Hong, Xiangru Tang, Xinbing Liang, Yuyu Luo, Zhaoyang Yu

arxiv:2502.06855 v3 · 2025-02-07 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4P755FQ5ZNHOAFD2X7GVSXP2GQ}

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

9 papers in Pith

EvolveNav: Proactive Preflection and Self-Evolving Memory for Zero-Shot Object Goal Navigation

Adapting the Interface, Not the Model: Runtime Harness Adaptation for Deterministic LLM Agents

Scalable Environments Drive Generalizable Agents

LLM Prompt Duel Optimizer: Efficient Label-Free Prompt Optimization

A Comprehensive Survey of Self-Evolving AI Agents: A New Paradigm Bridging Foundation Models and Lifelong Agentic Systems

Receipt and verification

First computed	2026-07-05T11:56:52.655246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3ffde961dcb4ee0147abfcd595dfa34114c7d9172445e17bbac7d56523a5847

Aliases

arxiv: 2502.06855 · arxiv_version: 2502.06855v3 · doi: 10.48550/arxiv.2502.06855 · pith_short_12: 4P755FQ5ZNHO · pith_short_16: 4P755FQ5ZNHOAFD2 · pith_short_8: 4P755FQ5

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/4P755FQ5ZNHOAFD2X7GVSXP2GQ \
  | 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: e3ffde961dcb4ee0147abfcd595dfa34114c7d9172445e17bbac7d56523a5847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bfe08613d8fe4261791152614d03b678c170c6472490bdd7c55ecb594ecee97",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-07T17:45:16Z",
    "title_canon_sha256": "ce60f3de86ab153e00e79f451ad88ccff3ff78e0aace22f33f9c31ad1ca6e291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06855",
    "kind": "arxiv",
    "version": 3
  }
}