Pith Number

pith:NYC6O5H5

pith:2026:NYC6O5H5PSD7N4KOIZ727B4OOO

not attested not anchored not stored refs pending

MAC: A Conversion Rate Prediction Benchmark Featuring Labels Under Multiple Attribution Mechanisms

Bo Zheng, Chaoyou Fu, Chenghuan Hou, Han Zhu, Jian Xu, Jinqi Wu, Lei Zhang, Sheng Chen, Sishuo Chen, Xiang-Rong Sheng, Yong Bai, Zhangming Chan

arxiv:2603.02184 v2 · 2026-03-02 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYC6O5H5PSD7N4KOIZ727B4OOO}

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	2026-08-10T01:09:38.705426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e05e774fd7c87f6f14e467faf878e738ed7cb826dcacdacf0da66df5b6cbf37

Aliases

arxiv: 2603.02184 · arxiv_version: 2603.02184v2 · doi: 10.48550/arxiv.2603.02184 · pith_short_12: NYC6O5H5PSD7 · pith_short_16: NYC6O5H5PSD7N4KO · pith_short_8: NYC6O5H5

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/NYC6O5H5PSD7N4KOIZ727B4OOO \
  | 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: 6e05e774fd7c87f6f14e467faf878e738ed7cb826dcacdacf0da66df5b6cbf37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "100094c5f7b84e343a78f0025645826fde1cf0e4be8009ae04dae7f00f3901b9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-02T18:51:01Z",
    "title_canon_sha256": "928ce647310ed4895ce91bceaba85364ad339c85328ee8f5a57f6794c7fee5d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.02184",
    "kind": "arxiv",
    "version": 2
  }
}