Pith Number

pith:N5HCTTD6

pith:2024:N5HCTTD6OZO5ZXDT2FZEI6VLH6

not attested not anchored not stored refs pending

Robust Training Objectives Improve Embedding-based Retrieval in Industrial Recommendation Systems

Elham Ghazizadeh, Matthew Kolodner, Mingxuan Ju, Neil Shah, Tong Zhao, Yan Wu, Yozen Liu, Zihao Fan

arxiv:2409.14682 v1 · 2024-09-23 · cs.IR · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5HCTTD6OZO5ZXDT2FZEI6VLH6}

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

Generative Recommendation with Semantic IDs: A Practitioner's Handbook

Receipt and verification

First computed	2026-07-05T09:10:20.182142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4e29cc7e765ddcdc73d172447aab3f86add28b297c1e9c58f27a25629b6086

Aliases

arxiv: 2409.14682 · arxiv_version: 2409.14682v1 · doi: 10.48550/arxiv.2409.14682 · pith_short_12: N5HCTTD6OZO5 · pith_short_16: N5HCTTD6OZO5ZXDT · pith_short_8: N5HCTTD6

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/N5HCTTD6OZO5ZXDT2FZEI6VLH6 \
  | 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: 6f4e29cc7e765ddcdc73d172447aab3f86add28b297c1e9c58f27a25629b6086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "450342800b7fbf3b6c501099a30d1f0e93e2547192bc00f683d11ceb485ec467",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-09-23T03:12:33Z",
    "title_canon_sha256": "d249646a8f80cc02f433908d5ae0e1d518ab1b67b6f490616b6cad060dad7beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14682",
    "kind": "arxiv",
    "version": 1
  }
}