Pith Number

pith:4WGLZR5A

pith:2022:4WGLZR5ANUNC7KZMICU37WPMCR

not attested not anchored not stored refs pending

RenyiCL: Contrastive Representation Learning with Skew Renyi Divergence

Jinwoo Shin, Kyungmin Lee

arxiv:2208.06270 v2 · 2022-08-12 · stat.ML · 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{4WGLZR5ANUNC7KZMICU37WPMCR}

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	2026-07-05T05:33:16.057044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58cbcc7a06d1a2fab2c40a9bfd9ec145e10323d3a7f1475ca8e5117f88c86b8

Aliases

arxiv: 2208.06270 · arxiv_version: 2208.06270v2 · doi: 10.48550/arxiv.2208.06270 · pith_short_12: 4WGLZR5ANUNC · pith_short_16: 4WGLZR5ANUNC7KZM · pith_short_8: 4WGLZR5A

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/4WGLZR5ANUNC7KZMICU37WPMCR \
  | 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: e58cbcc7a06d1a2fab2c40a9bfd9ec145e10323d3a7f1475ca8e5117f88c86b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd04d8602b367975bbeed7d0d57a4e638c2b906f3736804d1028755308b2b11",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-08-12T13:37:05Z",
    "title_canon_sha256": "30b8bc24860ee9915bdf3857bfb3b39730204ad11c8e4fbb5a215116fd56db1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06270",
    "kind": "arxiv",
    "version": 2
  }
}