Pith Number

pith:PSTN32NX

pith:2024:PSTN32NXYMSDDQABEWXO3TVRHW

not attested not anchored not stored refs pending

HMDN: Hierarchical Multi-Distribution Network for Click-Through Rate Prediction

Heyuan Huang, Jun Wang, Kuiyao Dong, Ping Wang, Wenyi Yu, Xingyu Lou, Xiu Li, Yu Yang

arxiv:2408.01332 v1 · 2024-08-02 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSTN32NXYMSDDQABEWXO3TVRHW}

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	2026-07-05T08:51:30.267754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ca6dde9b7c32431c00125aeedceb13d8e9e016e282c7449da8855025256164b

Aliases

arxiv: 2408.01332 · arxiv_version: 2408.01332v1 · doi: 10.48550/arxiv.2408.01332 · pith_short_12: PSTN32NXYMSD · pith_short_16: PSTN32NXYMSDDQAB · pith_short_8: PSTN32NX

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/PSTN32NXYMSDDQABEWXO3TVRHW \
  | 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: 7ca6dde9b7c32431c00125aeedceb13d8e9e016e282c7449da8855025256164b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d80b56901aa8ca53ed820a6aff6b3d97f00e8fc618e3006d3697a3a615a39d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-02T15:29:59Z",
    "title_canon_sha256": "599277b71f3fd33894eb04335f48158a01d566a5c97aee4215929839c604bae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.01332",
    "kind": "arxiv",
    "version": 1
  }
}