Pith Number

pith:DKVDHXPM

pith:2026:DKVDHXPMNPQINWXRN4F3AVS3JP

not attested not anchored not stored refs pending

Meta-Cognitive Memory Policy Optimization for Long-Horizon LLM Agents

Feng Liu, Hong Wang, Jingren Hou, Ruiyi Ding, Wei Xia, Wence Ji, Yeqiu Chen, Yongkang Yang, Zhezheng Hao, Ziyan Liu

arxiv:2605.30159 v1 · 2026-05-28 · 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{DKVDHXPMNPQINWXRN4F3AVS3JP}

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	2026-05-29T02:06:11.369605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aaa33ddec6be086daf16f0bb0565b4be9c8422a0404e61a6f6aa58af364880d

Aliases

arxiv: 2605.30159 · arxiv_version: 2605.30159v1 · doi: 10.48550/arxiv.2605.30159 · pith_short_12: DKVDHXPMNPQI · pith_short_16: DKVDHXPMNPQINWXR · pith_short_8: DKVDHXPM

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/DKVDHXPMNPQINWXRN4F3AVS3JP \
  | 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: 1aaa33ddec6be086daf16f0bb0565b4be9c8422a0404e61a6f6aa58af364880d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a7882401d9b732c7e2b3e95c1f68d420fa2649be3ab7d7cbabb8eeda56094c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-28T16:17:19Z",
    "title_canon_sha256": "fdf579b53aa9776735b12ea1ec52670e7c0fac960e08feae7ab00d965c2e660e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30159",
    "kind": "arxiv",
    "version": 1
  }
}