Pith Number

pith:PRWN724D

pith:2025:PRWN724D7LLEA5M22APQLTXNJT

not attested not anchored not stored refs pending

Climber: Toward Efficient Scaling Laws for Large Recommendation Models

Bin Huang, Chuanjiang Luo, Da Guo, Guanlin Wu, Qiang Xiao, Shijia Wang, Songpei Xu, Xianwen Guo

arxiv:2502.09888 v2 · 2025-02-14 · cs.IR

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\usepackage{pith}
\pithnumber{PRWN724D7LLEA5M22APQLTXNJT}

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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.

Cited by

2 papers in Pith

On the Practice of Scaling Search Conversion Rate Prediction

Faster and Memory-Efficient Training of Sequential Recommendation Models for Large Catalogs

Receipt and verification

First computed	2026-07-05T12:00:26.784590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c6cdfeb83fad640759ad01f05ceed4ce17636edab43790b3d5382bb0f8fa88a

Aliases

arxiv: 2502.09888 · arxiv_version: 2502.09888v2 · doi: 10.48550/arxiv.2502.09888 · pith_short_12: PRWN724D7LLE · pith_short_16: PRWN724D7LLEA5M2 · pith_short_8: PRWN724D

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/PRWN724D7LLEA5M22APQLTXNJT \
  | 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: 7c6cdfeb83fad640759ad01f05ceed4ce17636edab43790b3d5382bb0f8fa88a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7fb1006e8108f11efaa098668da896c7fd235988b97f22e294c5ed5985582b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-02-14T03:25:09Z",
    "title_canon_sha256": "8fb424c761484d518133b95f1fc7a7da6684b31b916676086b03ab8394182b20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09888",
    "kind": "arxiv",
    "version": 2
  }
}