Pith Number

pith:B5CV3WT5

pith:2026:B5CV3WT5QJSE34RLSI7XO265YC

not attested not anchored not stored refs pending

Mixture-of-Experts Knowledge Graph Retrieval-Augmented Generation for Multi-Agent LLM-based Recommendation

Chengyi Liu, See-kiong Ng, Shanru Lin, Shijie Wang, Wenqi Fan, Xu Xin, Yujuan Ding

arxiv:2605.28175 v1 · 2026-05-27 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5CV3WT5QJSE34RLSI7XO265YC}

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	2026-05-28T01:05:01.287928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f455dda7d82644df22b923f776bddc087d9c313942247550175f67f5a5ecbb7

Aliases

arxiv: 2605.28175 · arxiv_version: 2605.28175v1 · doi: 10.48550/arxiv.2605.28175 · pith_short_12: B5CV3WT5QJSE · pith_short_16: B5CV3WT5QJSE34RL · pith_short_8: B5CV3WT5

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/B5CV3WT5QJSE34RLSI7XO265YC \
  | 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: 0f455dda7d82644df22b923f776bddc087d9c313942247550175f67f5a5ecbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fb80bdd2148028f6f5b8606cbf564b0ccb81d694eed1391503949eb7c3e4656",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-05-27T08:56:57Z",
    "title_canon_sha256": "69e2647f2dcc8d2c8b607d67c0fa45f4f7c3e1ae6ab42197fb1c9da08370f3cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28175",
    "kind": "arxiv",
    "version": 1
  }
}