Pith Number

pith:BYJT3Y4N

pith:2021:BYJT3Y4NJV3BHQBEWVYIVR2PCX

not attested not anchored not stored refs pending

Zero-Shot Recommendation as Language Modeling

Damien Sileo, Robbe Raymaekers, Wout Vossen

arxiv:2112.04184 v1 · 2021-12-08 · cs.CL · 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{BYJT3Y4NJV3BHQBEWVYIVR2PCX}

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

Instruction-Based Fine-tuning of Open-Source LLMs for Predicting Customer Purchase Behaviors

Receipt and verification

First computed	2026-07-05T03:39:06.990012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e133de38d4d7613c024b5708ac74f15fd9b0834c3ea23fe6e1d1b0c1d21d161

Aliases

arxiv: 2112.04184 · arxiv_version: 2112.04184v1 · doi: 10.48550/arxiv.2112.04184 · pith_short_12: BYJT3Y4NJV3B · pith_short_16: BYJT3Y4NJV3BHQBE · pith_short_8: BYJT3Y4N

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/BYJT3Y4NJV3BHQBEWVYIVR2PCX \
  | 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: 0e133de38d4d7613c024b5708ac74f15fd9b0834c3ea23fe6e1d1b0c1d21d161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db7cf96a1195573d1a2ff3c1ef4290faba0b656d8ae129609d1c4c82aeb736f3",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-08T09:16:03Z",
    "title_canon_sha256": "48057f8cbd1574f4d91a219f6d69d3324c7e6c577daee53a2000c2bc337ceb70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04184",
    "kind": "arxiv",
    "version": 1
  }
}