Pith Number

pith:AQDHJG7W

pith:2025:AQDHJG7WM7FGX3F6UGCKPY7NND

not attested not anchored not stored refs pending

Robust Uplift Modeling with Large-Scale Contexts for Real-time Marketing

Chen Ma, Dugang Liu, Hao Gong, Minqin Zhu, Qiyu Han, Zexu Sun

arxiv:2502.15697 v1 · 2025-01-04 · cs.IR · cs.AI · 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{AQDHJG7WM7FGX3F6UGCKPY7NND}

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	2026-07-05T10:18:14.875184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0406749bf667ca6becbea184a7e3ed68c611b9d6fab58a97035a94da26db9960

Aliases

arxiv: 2502.15697 · arxiv_version: 2502.15697v1 · doi: 10.48550/arxiv.2502.15697 · pith_short_12: AQDHJG7WM7FG · pith_short_16: AQDHJG7WM7FGX3F6 · pith_short_8: AQDHJG7W

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/AQDHJG7WM7FGX3F6UGCKPY7NND \
  | 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: 0406749bf667ca6becbea184a7e3ed68c611b9d6fab58a97035a94da26db9960

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "947c2ae3c9f44c93ad638f01936c083923d7f18ea4858e1a49a8266f3a82f05a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-04T08:55:50Z",
    "title_canon_sha256": "8f52ec8dc5ec069cc0c6487ef0ff411064eb180ae89be81a5973e8f507e3742a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15697",
    "kind": "arxiv",
    "version": 1
  }
}