Pith Number

pith:7TLI3RZX

pith:2024:7TLI3RZXO6WKQCCXJEZLDOG2KB

not attested not anchored not stored refs pending

Enhancing Relevance of Embedding-based Retrieval at Walmart

Alessandro Magnani, Ciya Liao, Feng Liu, Hrushikesh Mohapatra, Juexin Lin, Nicholas Rossi, Praveen R. Suram, Prijith Chandran, Sachin Yadav, Satya Chembolu, Tony Lee

arxiv:2408.04884 v2 · 2024-08-09 · 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{7TLI3RZXO6WKQCCXJEZLDOG2KB}

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	2026-07-05T08:55:38.087008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcd68dc73777aca808574932b1b8da5075595d8eb5fc3a4a6eef17555849d23d

Aliases

arxiv: 2408.04884 · arxiv_version: 2408.04884v2 · doi: 10.48550/arxiv.2408.04884 · pith_short_12: 7TLI3RZXO6WK · pith_short_16: 7TLI3RZXO6WKQCCX · pith_short_8: 7TLI3RZX

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/7TLI3RZXO6WKQCCXJEZLDOG2KB \
  | 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: fcd68dc73777aca808574932b1b8da5075595d8eb5fc3a4a6eef17555849d23d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ea82ee5717eeb33efa5c498705ef38116125e5d0eb6f8fb654b046fa91f058",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-08-09T06:17:18Z",
    "title_canon_sha256": "136da35dbd7f5724ea39eaf3145af98cfa5447e6022a7806e825cd648902c4a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04884",
    "kind": "arxiv",
    "version": 2
  }
}