Pith Number

pith:ZDZUVKR6

pith:2024:ZDZUVKR6INJQJXT7I4BLXIGKT6

not attested not anchored not stored refs pending

LEARN: Knowledge Adaptation from Large Language Model to Recommendation for Practical Industrial Application

Han Li, Honggang Chen, Jian Jia, Jian Liang, Kun Gai, Peng Jiang, Quan Chen, Xuehan Bai, Yan Li, Yipei Wang, Zhaocheng Liu

arxiv:2405.03988 v3 · 2024-05-07 · cs.IR · 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{ZDZUVKR6INJQJXT7I4BLXIGKT6}

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.

Cited by

2 papers in Pith

Multi-Probe Zero Collision Hash (MPZCH): Mitigating Embedding Collisions and Enhancing Model Freshness in Large-Scale Recommenders

Modular Representation Compression: Adapting LLMs for Efficient and Effective Recommendations

Receipt and verification

First computed	2026-07-05T09:54:01.877845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8f34aaa3e435304de7f4702bba0ca9f8ce8803756953cef5906f56f72b49eb6

Aliases

arxiv: 2405.03988 · arxiv_version: 2405.03988v3 · doi: 10.48550/arxiv.2405.03988 · pith_short_12: ZDZUVKR6INJQ · pith_short_16: ZDZUVKR6INJQJXT7 · pith_short_8: ZDZUVKR6

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/ZDZUVKR6INJQJXT7I4BLXIGKT6 \
  | 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: c8f34aaa3e435304de7f4702bba0ca9f8ce8803756953cef5906f56f72b49eb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43e90b05788db4d197bad3b8a101694f6359070909331759e50ebf07966d8b61",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-05-07T04:00:30Z",
    "title_canon_sha256": "6652f0282d34e90bae45f74c9eab3e2206ddcd0b6438369071abb3fbedc05681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.03988",
    "kind": "arxiv",
    "version": 3
  }
}