Pith Number

pith:63KVCHX7

pith:2023:63KVCHX7RH32NMP2SDINUXFDIY

not attested not anchored not stored refs pending

CTRL: Connect Collaborative and Language Model for CTR Prediction

Bo Chen, Lu Hou, Ruiming Tang, Xiangyang Li

arxiv:2306.02841 v4 · 2023-06-05 · 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{63KVCHX7RH32NMP2SDINUXFDIY}

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 Foundation Model for Ads Recommendation

Receipt and verification

First computed	2026-07-05T07:25:23.975157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d5511eff89f7a6b1fa90d0da5ca34616c1bab6eb39bd73e631ff59e95f3e40

Aliases

arxiv: 2306.02841 · arxiv_version: 2306.02841v4 · doi: 10.48550/arxiv.2306.02841 · pith_short_12: 63KVCHX7RH32 · pith_short_16: 63KVCHX7RH32NMP2 · pith_short_8: 63KVCHX7

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/63KVCHX7RH32NMP2SDINUXFDIY \
  | 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: f6d5511eff89f7a6b1fa90d0da5ca34616c1bab6eb39bd73e631ff59e95f3e40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d8c720f7be11d540378a8e3cb7b0d518769fdf12f55e01e8291206d9b0e59c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-06-05T12:46:40Z",
    "title_canon_sha256": "f85e63d97a05a0bd36f5ca940e8d011222dcfb5836376c15178813bbeeaa44c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02841",
    "kind": "arxiv",
    "version": 4
  }
}