Pith Number

pith:T5C6SRQJ

pith:2026:T5C6SRQJCJKRJO47XQA74FMRS5

not attested not anchored not stored refs pending

GRPO Does Not Close the Multi-Agent Coordination Gap

Najmul Hasan, Prashanth Busireddygari

arxiv:2606.07845 v1 · 2026-06-05 · cs.MA · 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{T5C6SRQJCJKRJO47XQA74FMRS5}

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	2026-06-09T01:04:53.612753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f45e94609125514bb9fbc01fe1591975b0f66e388b712ba4f207a4fd0e96233

Aliases

arxiv: 2606.07845 · arxiv_version: 2606.07845v1 · doi: 10.48550/arxiv.2606.07845 · pith_short_12: T5C6SRQJCJKR · pith_short_16: T5C6SRQJCJKRJO47 · pith_short_8: T5C6SRQJ

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/T5C6SRQJCJKRJO47XQA74FMRS5 \
  | 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: 9f45e94609125514bb9fbc01fe1591975b0f66e388b712ba4f207a4fd0e96233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "084fc308c029851a025d294b23ef9cb639e5858ac9158285bcc209d98ea04257",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2026-06-05T21:13:14Z",
    "title_canon_sha256": "9778157bb29ebff89a4fe47ffb6e11b23b19866d09d27ea43c15d69cda8c9e36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07845",
    "kind": "arxiv",
    "version": 1
  }
}