Pith Number

pith:HH4JOYH4

pith:2018:HH4JOYH4FIYFZCNVQXJJQ5AHL6

not attested not anchored not stored refs pending

Attentive Long Short-Term Preference Modeling for Personalized Product Search

Jun Ma, Liqiang Nie, Mohan Kankanhalli, Yangyang Guo, Yinglong Wang, Zhiyong Cheng

arxiv:1811.10155 v1 · 2018-11-26 · 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{HH4JOYH4FIYFZCNVQXJJQ5AHL6}

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	2026-05-17T23:59:58.549422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39f89760fc2a305c89b585d29874075f9767c0808fccaa953d2eaa198eb2a273

Aliases

arxiv: 1811.10155 · arxiv_version: 1811.10155v1 · doi: 10.48550/arxiv.1811.10155 · pith_short_12: HH4JOYH4FIYF · pith_short_16: HH4JOYH4FIYFZCNV · pith_short_8: HH4JOYH4

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/HH4JOYH4FIYFZCNVQXJJQ5AHL6 \
  | 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: 39f89760fc2a305c89b585d29874075f9767c0808fccaa953d2eaa198eb2a273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afb6e78f3516f10a2816edf48424f1de3799c674e1344788c5f6b843da80df40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-11-26T03:04:38Z",
    "title_canon_sha256": "4a37fea4cb3b46f6797c9f1ee0d932c6e0bf2670b6cf513535f3468bd18bc96f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10155",
    "kind": "arxiv",
    "version": 1
  }
}