Pith Number

pith:TOYNWHZT

pith:2018:TOYNWHZTKRZ4US72XUX533V47G

not attested not anchored not stored refs pending

DKN: Deep Knowledge-Aware Network for News Recommendation

Fuzheng Zhang, Hongwei Wang, Minyi Guo, Xing Xie

arxiv:1801.08284 v2 · 2018-01-25 · stat.ML · 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{TOYNWHZTKRZ4US72XUX533V47G}

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	2026-05-18T00:24:54.172017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bb0db1f335473ca4bfabd2fddeebcf9aba9ebb88fe933f07cdc7fd48b73e9a3

Aliases

arxiv: 1801.08284 · arxiv_version: 1801.08284v2 · doi: 10.48550/arxiv.1801.08284 · pith_short_12: TOYNWHZTKRZ4 · pith_short_16: TOYNWHZTKRZ4US72 · pith_short_8: TOYNWHZT

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/TOYNWHZTKRZ4US72XUX533V47G \
  | 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: 9bb0db1f335473ca4bfabd2fddeebcf9aba9ebb88fe933f07cdc7fd48b73e9a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c34d5e0ced6ae7c052ea5ad3ba1c2c4474ec3ad887dc187ea311b278d4ca7b92",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-01-25T06:15:16Z",
    "title_canon_sha256": "72b40be1a2e36196c24f05a6dacf66fdebe2f99e8d507e764878d44b3ce38023"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08284",
    "kind": "arxiv",
    "version": 2
  }
}