Pith Number

pith:JBWHXHFZ

pith:2025:JBWHXHFZDCYW6BOXGVYDS7H2GL

not attested not anchored not stored refs pending

Macro Graph of Experts for Billion-Scale Multi-Task Recommendation

Feiran Huang, Hao Chen, Hongyu Yao, Huan Gong, Qihua Feng, Qijie Shen, Zhiqing Li, Zijin Hong, Zuobin Ying

arxiv:2506.10520 v5 · 2025-06-12 · cs.IR · 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{JBWHXHFZDCYW6BOXGVYDS7H2GL}

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	2026-06-24T01:14:57.551891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

486c7b9cb918b16f05d73570397cfa32f682f63fad1742f5de3fb295c02091ed

Aliases

arxiv: 2506.10520 · arxiv_version: 2506.10520v5 · doi: 10.48550/arxiv.2506.10520 · pith_short_12: JBWHXHFZDCYW · pith_short_16: JBWHXHFZDCYW6BOX · pith_short_8: JBWHXHFZ

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/JBWHXHFZDCYW6BOXGVYDS7H2GL \
  | 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: 486c7b9cb918b16f05d73570397cfa32f682f63fad1742f5de3fb295c02091ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "def763d3762f176e9b26cb205b91f0f8aa516f1a90d294a1cd8e8f5ec45637d2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-06-12T09:28:43Z",
    "title_canon_sha256": "9b3eba6764fd72d12b8a9a4d8909edabcd37fbd975f51b7d1030e22a580ed252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.10520",
    "kind": "arxiv",
    "version": 5
  }
}