Pith Number

pith:MLEPGWJD

pith:2025:MLEPGWJDYT5MLVYEIT2JRWWZRU

not attested not anchored not stored refs pending

Improving the Performance of Sequential Recommendation Systems with an Extended Large Language Model

Sinnyum Choi, Woong Kim

arxiv:2507.19990 v1 · 2025-07-26 · cs.IR · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLEPGWJDYT5MLVYEIT2JRWWZRU}

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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

SRBench: A Comprehensive Benchmark for Sequential Recommendation with Large Language Models

Receipt and verification

First computed	2026-07-05T11:43:46.175056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62c8f35923c4fac5d70444f498dad98d31661d3a1c0b2d746f3b9c49a9879ca9

Aliases

arxiv: 2507.19990 · arxiv_version: 2507.19990v1 · doi: 10.48550/arxiv.2507.19990 · pith_short_12: MLEPGWJDYT5M · pith_short_16: MLEPGWJDYT5MLVYE · pith_short_8: MLEPGWJD

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/MLEPGWJDYT5MLVYEIT2JRWWZRU \
  | 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: 62c8f35923c4fac5d70444f498dad98d31661d3a1c0b2d746f3b9c49a9879ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb5d1c557af252fd9b7e3080dd4434d00f7138905d711bb505c8e6f06a65ccd2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-07-26T15:59:25Z",
    "title_canon_sha256": "377a4552472c7b0cef5812ff2f3da30935f323e0570bfd74954ef624b5f14865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19990",
    "kind": "arxiv",
    "version": 1
  }
}