Pith Number

pith:APBWII3R

pith:2025:APBWII3RDPNI7SOP4Q5ZJRGVGY

not attested not anchored not stored refs pending

Generative Product Recommendations for Implicit Superlative Queries

Eugene Agichtein, Giuseppe Castellucci, Kaustubh D. Dhole, Nikhita Vedula, Saar Kuzi, Shervin Malmasi

arxiv:2504.18748 v1 · 2025-04-26 · cs.IR · 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{APBWII3RDPNI7SOP4Q5ZJRGVGY}

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	2026-07-05T10:54:20.780957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c36423711bda8fc9cfe43b94c4d53611e14889791f2f1fc10030c9415b64df

Aliases

arxiv: 2504.18748 · arxiv_version: 2504.18748v1 · doi: 10.48550/arxiv.2504.18748 · pith_short_12: APBWII3RDPNI · pith_short_16: APBWII3RDPNI7SOP · pith_short_8: APBWII3R

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/APBWII3RDPNI7SOP4Q5ZJRGVGY \
  | 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: 03c36423711bda8fc9cfe43b94c4d53611e14889791f2f1fc10030c9415b64df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "954b5a1188272e3c86cd7e19fd697616594419f17ae479ec932f246bebae1810",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-04-26T00:05:47Z",
    "title_canon_sha256": "0cf37c2ac760398e04c6b66e5a58c7e34f0f5fee807a6cc76a9312dcbb0255ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18748",
    "kind": "arxiv",
    "version": 1
  }
}