Pith Number

pith:DZPSQK2P

pith:2023:DZPSQK2PR45YG67KZFSQOOEPLW

not attested not anchored not stored refs pending

Bridging the Information Gap Between Domain-Specific Model and General LLM for Personalized Recommendation

Chen Zhu, Hengshu Zhu, Hongzhi Liu, Wenxuan Zhang, Yang Song, Yingpeng Du, Zhonghai Wu

arxiv:2311.03778 v1 · 2023-11-07 · 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{DZPSQK2PR45YG67KZFSQOOEPLW}

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

1 paper in Pith

Personal LLM Agents: Insights and Survey about the Capability, Efficiency and Security

Receipt and verification

First computed	2026-07-05T07:10:04.833574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e5f282b4f8f3b837beac96507388f5d81131e208d7db244b9c94df717016ed7

Aliases

arxiv: 2311.03778 · arxiv_version: 2311.03778v1 · doi: 10.48550/arxiv.2311.03778 · pith_short_12: DZPSQK2PR45Y · pith_short_16: DZPSQK2PR45YG67K · pith_short_8: DZPSQK2P

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/DZPSQK2PR45YG67KZFSQOOEPLW \
  | 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: 1e5f282b4f8f3b837beac96507388f5d81131e208d7db244b9c94df717016ed7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e02f631ae2663c7ee29bfacc3582a3e9b307fd095442f448b0a7593c639e47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-11-07T07:40:09Z",
    "title_canon_sha256": "19ab689f66419e77110ed1a27cba276f9d0dd9814bc3ebbcd25a6f72497c1d46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03778",
    "kind": "arxiv",
    "version": 1
  }
}