Pith Number

pith:TVH6RIFJ

pith:2024:TVH6RIFJZINNFQIX2U5E43QSKA

not attested not anchored not stored refs pending

Temporal Linear Item-Item Model for Sequential Recommendation

Jongwuk Lee, Mincheol Yoon, Minjin Choi, Seongmin Park

arxiv:2412.07382 v1 · 2024-12-10 · 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{TVH6RIFJZINNFQIX2U5E43QSKA}

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.

Cited by

1 paper in Pith

Symmetric Behavior Regularized Policy Optimization

Receipt and verification

First computed	2026-07-05T09:47:08.889973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d4fe8a0a9ca1ad2c117d53a4e6e1250269b8aec0ba90e4580fd317d66e6e3cc

Aliases

arxiv: 2412.07382 · arxiv_version: 2412.07382v1 · doi: 10.48550/arxiv.2412.07382 · pith_short_12: TVH6RIFJZINN · pith_short_16: TVH6RIFJZINNFQIX · pith_short_8: TVH6RIFJ

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/TVH6RIFJZINNFQIX2U5E43QSKA \
  | 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: 9d4fe8a0a9ca1ad2c117d53a4e6e1250269b8aec0ba90e4580fd317d66e6e3cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23b52a02c6dec9bf1b6ebb37218ee2d4fdf31559bc53301f75782818457306e1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-12-10T10:28:32Z",
    "title_canon_sha256": "53ed3ad595e5189523635bdcab2a6e58e5a9a275524796a4a084937f44a66b2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.07382",
    "kind": "arxiv",
    "version": 1
  }
}