Pith Number

pith:MR4XTFSS

pith:2023:MR4XTFSSOP4PQMJCNHOAK5UAS5

not attested not anchored not stored refs pending

ControlRec: Bridging the Semantic Gap between Language Model and Personalized Recommendation

Haitao Wang, Junyan Qiu, Qiang Liu, Xingxing Wang, Yiping Yang, Zhaolin Hong

arxiv:2311.16441 v1 · 2023-11-28 · 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{MR4XTFSSOP4PQMJCNHOAK5UAS5}

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	2026-07-05T07:17:41.776023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647979965273f8f8312269dc057680975425bf6d254884b0f2e3770896fa512b

Aliases

arxiv: 2311.16441 · arxiv_version: 2311.16441v1 · doi: 10.48550/arxiv.2311.16441 · pith_short_12: MR4XTFSSOP4P · pith_short_16: MR4XTFSSOP4PQMJC · pith_short_8: MR4XTFSS

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/MR4XTFSSOP4PQMJCNHOAK5UAS5 \
  | 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: 647979965273f8f8312269dc057680975425bf6d254884b0f2e3770896fa512b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac2a6bd7472e82aa58592074d03fed16d4ee42f569f19793d92f28a85db71e6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-11-28T02:43:02Z",
    "title_canon_sha256": "7d71599ce5e7cbf2ab59449d75a95c784b5fca26002b1cdd8c5bddad921fbd73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.16441",
    "kind": "arxiv",
    "version": 1
  }
}