Pith Number

pith:3T7KDJ64

pith:2021:3T7KDJ64KEK5SCBOMWDTMPN6YL

not attested not anchored not stored refs pending

Dual Graph enhanced Embedding Neural Network for CTR Prediction

Huifeng Guo, Renhao Tan, Rong Su, Ruiming Tang, Wei Guo, Xiuqiang He, Yingxue Zhang, Zhirong Liu

arxiv:2106.00314 v2 · 2021-06-01 · 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{3T7KDJ64KEK5SCBOMWDTMPN6YL}

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	2026-07-05T02:47:08.379827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcfea1a7dc5115d9082e6587363dbec2fb4d92ed3fce2558d2be7bd63e759c99

Aliases

arxiv: 2106.00314 · arxiv_version: 2106.00314v2 · doi: 10.48550/arxiv.2106.00314 · pith_short_12: 3T7KDJ64KEK5 · pith_short_16: 3T7KDJ64KEK5SCBO · pith_short_8: 3T7KDJ64

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/3T7KDJ64KEK5SCBOMWDTMPN6YL \
  | 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: dcfea1a7dc5115d9082e6587363dbec2fb4d92ed3fce2558d2be7bd63e759c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edea6d92a9ac1408c32212ab8eb2630eb161fa6922d287fc28aabcfdceef35ca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2021-06-01T08:43:31Z",
    "title_canon_sha256": "f5894e511052ec5e4b1711e4207b21cd37319d63e1ec8c073db972df54ea1c13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.00314",
    "kind": "arxiv",
    "version": 2
  }
}