Pith Number

pith:R4SMPVJC

pith:2023:R4SMPVJCHOXH6SBCU3YKWCHR5U

not attested not anchored not stored refs pending

Multi-domain Recommendation with Embedding Disentangling and Domain Alignment

Bo Tang, Reynold Cheng, Rui Zhang, Weiwen Liu, Wentao Ning, Xiao Yan

arxiv:2308.05508 v2 · 2023-08-10 · 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{R4SMPVJCHOXH6SBCU3YKWCHR5U}

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

Large Scalable Cross-Domain Graph Neural Networks for Personalized Notification at LinkedIn

Receipt and verification

First computed	2026-07-05T06:40:36.798729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f24c7d5223bae7f4822a6f0ab08f1ed2a165537c0dbd0d600b3490ec43bd591

Aliases

arxiv: 2308.05508 · arxiv_version: 2308.05508v2 · doi: 10.48550/arxiv.2308.05508 · pith_short_12: R4SMPVJCHOXH · pith_short_16: R4SMPVJCHOXH6SBC · pith_short_8: R4SMPVJC

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/R4SMPVJCHOXH6SBCU3YKWCHR5U \
  | 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: 8f24c7d5223bae7f4822a6f0ab08f1ed2a165537c0dbd0d600b3490ec43bd591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e271d10fc130f1f499b8a94fbcaa9a46972bcdf9d2494a8b884af39db5e1b902",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-08-10T11:41:34Z",
    "title_canon_sha256": "20592c81ff99ca3481c20514b9d7c8e16995dd871339983ddb2af74ad0010417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05508",
    "kind": "arxiv",
    "version": 2
  }
}