Pith Number

pith:YGAYZH3N

pith:2023:YGAYZH3NF4AJK6QWLTW6GLRFCC

not attested not anchored not stored refs pending

Cross Domain LifeLong Sequential Modeling for Online Click-Through Rate Prediction

Hongyu Lu, Ming Chen, Qinsong Zeng, Ruijie Hou, Yu Chen, Yu Ming, Zhaoyang Yang, Zhuobin Zheng

arxiv:2312.06424 v2 · 2023-12-11 · 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{YGAYZH3NF4AJK6QWLTW6GLRFCC}

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	2026-07-05T08:20:09.032083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1818c9f6d2f00957a165cede32e2510a404dac139f4497cf69e2a780452db23

Aliases

arxiv: 2312.06424 · arxiv_version: 2312.06424v2 · doi: 10.48550/arxiv.2312.06424 · pith_short_12: YGAYZH3NF4AJ · pith_short_16: YGAYZH3NF4AJK6QW · pith_short_8: YGAYZH3N

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/YGAYZH3NF4AJK6QWLTW6GLRFCC \
  | 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: c1818c9f6d2f00957a165cede32e2510a404dac139f4497cf69e2a780452db23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df671c3ae019d2783f68fc4635d08613c0dacac6c69093a2f7ea20ba95cbd77d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-12-11T14:48:53Z",
    "title_canon_sha256": "20d55382c459cb4a57daecaf8dc14ade00fe94117029d6eeb66c6b03712a1893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06424",
    "kind": "arxiv",
    "version": 2
  }
}