Pith Number

pith:BAFB5YGU

pith:2025:BAFB5YGUSXJJSFUI3XXE5WXEYD

not attested not anchored not stored refs pending

HERGC: Heterogeneous Experts Representation and Generative Completion for Multimodal Knowledge Graphs

Rui Zhang, Yongkang Xiao

arxiv:2506.00826 v2 · 2025-06-01 · cs.CL · cs.AI · 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{BAFB5YGUSXJJSFUI3XXE5WXEYD}

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	2026-07-05T11:50:59.459136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

080a1ee0d495d2991688ddee4edae4c0c8d5662994d02cd63de505138ed070a5

Aliases

arxiv: 2506.00826 · arxiv_version: 2506.00826v2 · doi: 10.48550/arxiv.2506.00826 · pith_short_12: BAFB5YGUSXJJ · pith_short_16: BAFB5YGUSXJJSFUI · pith_short_8: BAFB5YGU

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/BAFB5YGUSXJJSFUI3XXE5WXEYD \
  | 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: 080a1ee0d495d2991688ddee4edae4c0c8d5662994d02cd63de505138ed070a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "471fd06982186077154b99d36ad7f99d65994c8b2c8dcc3c4a6cbefb624040a1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-01T04:12:25Z",
    "title_canon_sha256": "fa0d49c5af65b58f99d1d792d26ed9594f3676d235ea7a0e99913c6fcfcae647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00826",
    "kind": "arxiv",
    "version": 2
  }
}