Pith Number

pith:BJRZIJER

pith:2022:BJRZIJEREBDYVCBQNKXKLVJ3U5

not attested not anchored not stored refs pending

Latent User Intent Modeling for Sequential Recommenders

Alexandros Karatzoglou, Bo Chang, Can Xu, Ed H. Chi, Minmin Chen, Yuyan Wang

arxiv:2211.09832 v2 · 2022-11-17 · cs.IR · 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{BJRZIJEREBDYVCBQNKXKLVJ3U5}

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	2026-07-05T05:54:56.029958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a6394249120478a88306aaea5d53ba748b00e045196103e05991bab099f2952

Aliases

arxiv: 2211.09832 · arxiv_version: 2211.09832v2 · doi: 10.48550/arxiv.2211.09832 · pith_short_12: BJRZIJEREBDY · pith_short_16: BJRZIJEREBDYVCBQ · pith_short_8: BJRZIJER

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/BJRZIJEREBDYVCBQNKXKLVJ3U5 \
  | 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: 0a6394249120478a88306aaea5d53ba748b00e045196103e05991bab099f2952

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a538656e3e30050ea0dad5e70945c4cce240c57c54e84c3d2d1ebc294e1e8fb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-11-17T19:00:24Z",
    "title_canon_sha256": "f69dcacce6f579695b43b73ac14f214e4b8698a42ba185b6fc0d5c71b2bc70e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09832",
    "kind": "arxiv",
    "version": 2
  }
}