Pith Number

pith:JWR27MYM

pith:2012:JWR27MYMH3PFLTX3W5FYP4P3V4

not attested not anchored not stored refs pending

Marginalized Denoising Autoencoders for Domain Adaptation

Fei Sha (University of Southern California), Kilian Weinberger (Washington University), Minmin Chen (Washington University), Zhixiang Xu (Washington University)

arxiv:1206.4683 v1 · 2012-06-18 · 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{JWR27MYMH3PFLTX3W5FYP4P3V4}

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

Recommender Systems with Heterogeneous Side Information

Receipt and verification

First computed	2026-05-18T03:53:03.996426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da3afb30c3ede55cefbb74b87f1fbaf16404b9292964e854675b361a24cfe4a

Aliases

arxiv: 1206.4683 · arxiv_version: 1206.4683v1 · doi: 10.48550/arxiv.1206.4683 · pith_short_12: JWR27MYMH3PF · pith_short_16: JWR27MYMH3PFLTX3 · pith_short_8: JWR27MYM

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/JWR27MYMH3PFLTX3W5FYP4P3V4 \
  | 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: 4da3afb30c3ede55cefbb74b87f1fbaf16404b9292964e854675b361a24cfe4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716cc2273f7398eef72922b815567f6b468ec81cc1ef5265c508fdfd7aa4e776",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-06-18T15:40:50Z",
    "title_canon_sha256": "eb567cb6b48fc7e8898d701b19592924d41acd991d0730f9364118116169c957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4683",
    "kind": "arxiv",
    "version": 1
  }
}