Pith Number

pith:2J7FYCPL

pith:2026:2J7FYCPLUFWJHVFTSJG4IAYSCC

not attested not anchored not stored refs pending

UniFormer: Efficient and Unified Model-Centric Scaling for Industrial Recommendation

Baixuan He, Bo Chen, Chaoyi Ma, Chenghou Jin, Han Li, Hechang Pan, Jian Liang, Jinlong Jiao, Kun Gai, Qinglin Jia, Ruihao Zhang, Ruiming Tang, Tijian Hu, Yanzhi Liu, Yiwu Liu

arxiv:2606.27058 v1 · 2026-06-25 · 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{2J7FYCPLUFWJHVFTSJG4IAYSCC}

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	2026-06-26T01:16:08.389489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d27e5c09eba16c93d4b3924dc403121091e4c7c3a8b7d70b3fe8ef7f891ab631

Aliases

arxiv: 2606.27058 · arxiv_version: 2606.27058v1 · doi: 10.48550/arxiv.2606.27058 · pith_short_12: 2J7FYCPLUFWJ · pith_short_16: 2J7FYCPLUFWJHVFT · pith_short_8: 2J7FYCPL

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/2J7FYCPLUFWJHVFTSJG4IAYSCC \
  | 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: d27e5c09eba16c93d4b3924dc403121091e4c7c3a8b7d70b3fe8ef7f891ab631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0242fe979ae0d78c61ca70350ddbcac9764c3658080aafae7cfe61a5be439d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-25T14:03:28Z",
    "title_canon_sha256": "f0c1ede1f742c72ee99146b6448802cb84a40dc59ee05bbc12ff7fd9b3a83db1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27058",
    "kind": "arxiv",
    "version": 1
  }
}