Pith Number

pith:HZZRIASH

pith:2026:HZZRIASHG53AZWUINLOUFMDGQ2

not attested not anchored not stored refs pending

MKG-RAG-Bench: Benchmarking Retrieval in Multimodal Knowledge Graph-Augmented Generation

Bao Hoang, Fenglong Ma, Han Liu, Ting Wang, Xiaochen Wang

arxiv:2606.26458 v1 · 2026-06-24 · 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{HZZRIASHG53AZWUINLOUFMDGQ2}

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	2026-06-26T00:15:41.839039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e7314024737760cda886add42b06686a9a9205bf52ef341dd5305c149640a16

Aliases

arxiv: 2606.26458 · arxiv_version: 2606.26458v1 · doi: 10.48550/arxiv.2606.26458 · pith_short_12: HZZRIASHG53A · pith_short_16: HZZRIASHG53AZWUI · pith_short_8: HZZRIASH

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/HZZRIASHG53AZWUINLOUFMDGQ2 \
  | 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: 3e7314024737760cda886add42b06686a9a9205bf52ef341dd5305c149640a16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84236adeda5c6265ccbc25e8fe307501abbcffe258b810aebfcc2fc008535363",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-24T23:38:42Z",
    "title_canon_sha256": "dfbf191bda96fac40b75c6a7ca651b07adf7e7d6e8e78edfc13b5551d1e3e71a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26458",
    "kind": "arxiv",
    "version": 1
  }
}