Pith Number

pith:GCQWHFLK

pith:2022:GCQWHFLKQOLQTU6EGI4G3TC4ZO

not attested not anchored not stored refs pending

Traceable Automatic Feature Transformation via Cascading Actor-Critic Agents

Dongjie Wang, Kunpeng Liu, Meng Xiao, Min Wu, Pengfei Wang, Yanjie Fu, Yuanchun Zhou, Ziyue Qiao

arxiv:2212.13402 v2 · 2022-12-27 · 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{GCQWHFLKQOLQTU6EGI4G3TC4ZO}

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

DELTA: Variational Disentangled Learning for Privacy-Preserving Data Reprogramming

Receipt and verification

First computed	2026-07-05T05:29:41.326898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30a163956a839709d3c432386dcc5ccb96d84ba0b039d62becb8c2133db6fdc6

Aliases

arxiv: 2212.13402 · arxiv_version: 2212.13402v2 · doi: 10.48550/arxiv.2212.13402 · pith_short_12: GCQWHFLKQOLQ · pith_short_16: GCQWHFLKQOLQTU6E · pith_short_8: GCQWHFLK

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/GCQWHFLKQOLQTU6EGI4G3TC4ZO \
  | 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: 30a163956a839709d3c432386dcc5ccb96d84ba0b039d62becb8c2133db6fdc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90beb7e675377f68adf18cbbe6b6d120585da68c6548f397b92f4d2f39356e9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-27T08:20:19Z",
    "title_canon_sha256": "5ec5622f92b4b3a2d07f4ad2dc89925d2d87a9329b9068e658c375c670937f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.13402",
    "kind": "arxiv",
    "version": 2
  }
}