Pith Number

pith:FN5UQN5O

pith:2023:FN5UQN5OCGOJ3C34D3FW25PJ32

not attested not anchored not stored refs pending

Conversational Recommendation as Retrieval: A Simple, Strong Baseline

Abhinav Rastogi, Harrison Lee, Raghav Gupta, Renat Aksitov, Samrat Phatale, Simral Chaudhary

arxiv:2305.13725 v1 · 2023-05-23 · 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{FN5UQN5OCGOJ3C34D3FW25PJ32}

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	2026-07-05T06:12:56.715146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b7b4837ae119c9d8b7c1ecb6d75e9de8c5dc421aad33ec98bc73f4609fe2a59

Aliases

arxiv: 2305.13725 · arxiv_version: 2305.13725v1 · doi: 10.48550/arxiv.2305.13725 · pith_short_12: FN5UQN5OCGOJ · pith_short_16: FN5UQN5OCGOJ3C34 · pith_short_8: FN5UQN5O

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/FN5UQN5OCGOJ3C34D3FW25PJ32 \
  | 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: 2b7b4837ae119c9d8b7c1ecb6d75e9de8c5dc421aad33ec98bc73f4609fe2a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c05dc89080f51ea8126c806a24941183973b5d179204e42c96d0ee532e135fe5",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-23T06:21:31Z",
    "title_canon_sha256": "49d2c5f6307ee7e4f4a481f8556add76bea7ae0785cf02e2fbbaefdaee38c95d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13725",
    "kind": "arxiv",
    "version": 1
  }
}