Pith Number

pith:4C4S2KAH

pith:2025:4C4S2KAHDCLYOX2KNAAD7CPDDW

not attested not anchored not stored refs pending

DLF: Enhancing Explicit-Implicit Interaction via Dynamic Low-Order-Aware Fusion for CTR Prediction

Defu Lian, Enhong Chen, Hao Wang, Jianghao Lin, Kefan Wang, Wei Guo, Yong Liu

arxiv:2505.19182 v1 · 2025-05-25 · 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{4C4S2KAHDCLYOX2KNAAD7CPDDW}

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	2026-07-05T11:09:26.120767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0b92d28071897875f4a68003f89e31db14dfbb24e064c86b9a496c49daa76cb

Aliases

arxiv: 2505.19182 · arxiv_version: 2505.19182v1 · doi: 10.48550/arxiv.2505.19182 · pith_short_12: 4C4S2KAHDCLY · pith_short_16: 4C4S2KAHDCLYOX2K · pith_short_8: 4C4S2KAH

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/4C4S2KAHDCLYOX2KNAAD7CPDDW \
  | 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: e0b92d28071897875f4a68003f89e31db14dfbb24e064c86b9a496c49daa76cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d979b37e2f6e374deb2324ffb66ee95f7a84e8244b406c3ae1575d889ab9ca9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-05-25T15:05:00Z",
    "title_canon_sha256": "602a3f5974af133160d8db85691ab7df5a491a14ffed48cf26b0e0454f2a5ccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19182",
    "kind": "arxiv",
    "version": 1
  }
}