Pith Number

pith:M72PV4L2

pith:2024:M72PV4L2UEU7CZGLGYKV2TF2A7

not attested not anchored not stored refs pending

DaRec: A Disentangled Alignment Framework for Large Language Model and Recommender System

Dawei Yin, Defu Lian, En Zhu, Erxue Min, Heming Jing, Huakang Niu, Jindong Wang, Junfeng Wang, Shuaiqiang Wang, Xihong Yang, Xinwang Liu, Yu Lu, Zixing Zhang

arxiv:2408.08231 v2 · 2024-08-15 · 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{M72PV4L2UEU7CZGLGYKV2TF2A7}

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	2026-07-05T09:53:03.691202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f4faf17aa129f164cb36155d4cba07e52c00e9aac8a1428a9fe838eed2c94c

Aliases

arxiv: 2408.08231 · arxiv_version: 2408.08231v2 · doi: 10.48550/arxiv.2408.08231 · pith_short_12: M72PV4L2UEU7 · pith_short_16: M72PV4L2UEU7CZGL · pith_short_8: M72PV4L2

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/M72PV4L2UEU7CZGLGYKV2TF2A7 \
  | 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: 67f4faf17aa129f164cb36155d4cba07e52c00e9aac8a1428a9fe838eed2c94c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06f7eb447417070b2a571ccc27aac0ccbab03eed1a201e64217c3c89f1ef3ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-08-15T15:56:23Z",
    "title_canon_sha256": "7b83345bdee6cde0b2ae0450f5f0ac1819faf76ebc51ab3832f28aaa536060e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08231",
    "kind": "arxiv",
    "version": 2
  }
}