Pith Number

pith:Y7HJXN23

pith:2023:Y7HJXN23UUAPLZ4HJL3Y32LJQP

not attested not anchored not stored refs pending

Retroformer: Retrospective Large Language Agents with Policy Gradient Optimization

Caiming Xiong, Devansh Arpit, Huan Wang, Jianguo Zhang, Juan Carlos Niebles, Le Xue, Phil Mui, Ran Xu, Rithesh Murthy, Shelby Heinecke, Silvio Savarese, Weiran Yao, Yihao Feng, Zeyuan Chen, Zhiwei Liu

arxiv:2308.02151 v3 · 2023-08-04 · cs.CL · 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{Y7HJXN23UUAPLZ4HJL3Y32LJQP}

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

11 papers in Pith

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

A Comprehensive Survey on Agent Skills: Taxonomy, Techniques, and Applications

Training Language Agents to Learn from Experience

A Comprehensive Survey on Agent Skills: Taxonomy, Techniques, and Applications

A Comprehensive Overview of Large Language Models

Receipt and verification

First computed	2026-07-05T08:15:38.685298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7ce9bb75ba500f5e7874af78de96983f8cb09aba7bad6eda1ed3de67a36c9ed

Aliases

arxiv: 2308.02151 · arxiv_version: 2308.02151v3 · doi: 10.48550/arxiv.2308.02151 · pith_short_12: Y7HJXN23UUAP · pith_short_16: Y7HJXN23UUAPLZ4H · pith_short_8: Y7HJXN23

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/Y7HJXN23UUAPLZ4HJL3Y32LJQP \
  | 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: c7ce9bb75ba500f5e7874af78de96983f8cb09aba7bad6eda1ed3de67a36c9ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b83c42db64b140fc516df950e2f969c0c406b75625dcb86e49ad75b48bc9826",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-04T06:14:23Z",
    "title_canon_sha256": "f4f107b6e22e521642f3b190cd039b994d0a3ee3421b508b9ed77d3c87ced750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02151",
    "kind": "arxiv",
    "version": 3
  }
}