Pith Number

pith:YHT77FAZ

pith:2020:YHT77FAZC7QSS2XPZNRAUSHZES

not attested not anchored not stored refs pending

On Mutual Information in Contrastive Learning for Visual Representations

Chengxu Zhuang, Daniel Yamins, Mike Wu, Milan Mosse, Noah Goodman

arxiv:2005.13149 v2 · 2020-05-27 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHT77FAZC7QSS2XPZNRAUSHZES}

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

2 papers in Pith

Contrast to Detect: Dynamic Graph Contrastive Regularization for Unsupervised Anomaly Detection in Multivariate Time Series

On the Capacity of Distinguishable Synthetic Identity Generation under Face Verification

Receipt and verification

First computed	2026-07-05T01:08:13.740030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e7ff941917e1296aefcb620a48f92490502d1e3f6bbd0f9e325e60f0b38115

Aliases

arxiv: 2005.13149 · arxiv_version: 2005.13149v2 · doi: 10.48550/arxiv.2005.13149 · pith_short_12: YHT77FAZC7QS · pith_short_16: YHT77FAZC7QSS2XP · pith_short_8: YHT77FAZ

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/YHT77FAZC7QSS2XPZNRAUSHZES \
  | 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: c1e7ff941917e1296aefcb620a48f92490502d1e3f6bbd0f9e325e60f0b38115

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98c91c99484485f4040445247234f94803017ef4ce7b110c150aa9471c9ed3c7",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-05-27T04:21:53Z",
    "title_canon_sha256": "85f910c2e9b007268cb881957eb54715c5960eac8f1aeb690890a411bf7b77ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13149",
    "kind": "arxiv",
    "version": 2
  }
}