Pith Number

pith:4KOVMX3J

pith:2026:4KOVMX3JEOUWMWATOXKQGVJ55Z

not attested not anchored not stored refs pending

ASymPO: Asymmetric-Scale Policy Optimization for Asynchronous LLM Post-Training Without Behavior Information

Mingxuan Yuan, Tao Zhong, Xiaojin Fu, Yuxuan Yao, Zehua Liu

arxiv:2606.03070 v1 · 2026-06-02 · 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{4KOVMX3JEOUWMWATOXKQGVJ55Z}

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	2026-06-03T01:05:30.858790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e29d565f6923a966581375d503553dee500c6afcf01c8e5532b3b10c4df4b0c7

Aliases

arxiv: 2606.03070 · arxiv_version: 2606.03070v1 · doi: 10.48550/arxiv.2606.03070 · pith_short_12: 4KOVMX3JEOUW · pith_short_16: 4KOVMX3JEOUWMWAT · pith_short_8: 4KOVMX3J

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/4KOVMX3JEOUWMWATOXKQGVJ55Z \
  | 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: e29d565f6923a966581375d503553dee500c6afcf01c8e5532b3b10c4df4b0c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae18d5cae15780264c9fedd4922ab592b899ca04e4d3f841dc7ed565a2f04aee",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-02T03:00:34Z",
    "title_canon_sha256": "a370bf5dddec016818490cb3694cca5a19e27ace727b434995201e53370a6683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03070",
    "kind": "arxiv",
    "version": 1
  }
}