Pith Number

pith:JH55DMOC

pith:2024:JH55DMOC3EZBBXN45PRXWJPZDP

not attested not anchored not stored refs pending

Analysis and Design of a Personalized Recommendation System Based on a Dynamic User Interest Model

Chunyan Mao, Haowei Yang, Mingxiu Sui, Shuaishuai Huang, Xueshe Wang

arxiv:2410.09923 v1 · 2024-10-13 · 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{JH55DMOC3EZBBXN45PRXWJPZDP}

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

POEM: Partial-Order Enhanced Real-Time Sequential Modeling for Recommendation

Learning from Natural Language Feedback for Personalized Question Answering

Receipt and verification

First computed	2026-07-05T09:20:08.079656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49fbd1b1c2d93210ddbcebe37b25f91be38aff06f28d75a58fd46fd978493987

Aliases

arxiv: 2410.09923 · arxiv_version: 2410.09923v1 · doi: 10.48550/arxiv.2410.09923 · pith_short_12: JH55DMOC3EZB · pith_short_16: JH55DMOC3EZBBXN4 · pith_short_8: JH55DMOC

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/JH55DMOC3EZBBXN45PRXWJPZDP \
  | 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: 49fbd1b1c2d93210ddbcebe37b25f91be38aff06f28d75a58fd46fd978493987

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1903d5aec4db3ac394649ef98cfbe87da6efe01dbf530c1a618e294ecf2114b9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-13T17:08:16Z",
    "title_canon_sha256": "694ed52b8602e085cf7e2f54773c9b48dcfb5c30bc75e34c3c7b5b2a00de5415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.09923",
    "kind": "arxiv",
    "version": 1
  }
}