Pith Number

pith:D24LKMU2

pith:2019:D24LKMU23PFJYH5BIEOILQ63T6

not attested not anchored not stored refs pending

Multi-Interest Network with Dynamic Routing for Recommendation at Tmall

Chao Li, Dik Lun Lee, Guoliang Kang, Huan Zhao, Mengmeng Wu, Pipei Huang, Qiwei Chen, Wei Li, Yuchi Xu, Zhiyuan Liu

arxiv:1904.08030 v1 · 2019-04-17 · cs.IR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D24LKMU23PFJYH5BIEOILQ63T6}

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	2026-05-17T23:48:19.013359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb8b5329adbca9c1fa1411c85c3db9fb152c23d6b8f47683c3aef9e186858a8

Aliases

arxiv: 1904.08030 · arxiv_version: 1904.08030v1 · doi: 10.48550/arxiv.1904.08030 · pith_short_12: D24LKMU23PFJ · pith_short_16: D24LKMU23PFJYH5B · pith_short_8: D24LKMU2

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/D24LKMU23PFJYH5BIEOILQ63T6 \
  | 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: 1eb8b5329adbca9c1fa1411c85c3db9fb152c23d6b8f47683c3aef9e186858a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf8d494c25c27257567a5eeceed94dafbd415a684d68095c2eed3e1a13e3367",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-04-17T00:39:24Z",
    "title_canon_sha256": "950a9d281848a7a7273b37fb1e79bdfbfc9203c819bc986077d66e05108f1de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08030",
    "kind": "arxiv",
    "version": 1
  }
}