Pith Number

pith:2EU5JLGG

pith:2021:2EU5JLGGXOPB3RFVWWUSGYNIUT

not attested not anchored not stored refs pending

On the Memorization Properties of Contrastive Learning

Ekaterina Lobacheva, Ildus Sadrtdinov, Nadezhda Chirkova

arxiv:2107.10143 v1 · 2021-07-21 · cs.LG · 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{2EU5JLGGXOPB3RFVWWUSGYNIUT}

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

MultiMem: Measuring and Mitigating Memorization in Multi-Modal Contrastive Learning

Receipt and verification

First computed	2026-07-05T02:59:48.682531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d129d4acc6bb9e1dc4b5b5a92361a8a4d2e966dc58e619cf7d04dd1a8366355e

Aliases

arxiv: 2107.10143 · arxiv_version: 2107.10143v1 · doi: 10.48550/arxiv.2107.10143 · pith_short_12: 2EU5JLGGXOPB · pith_short_16: 2EU5JLGGXOPB3RFV · pith_short_8: 2EU5JLGG

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/2EU5JLGGXOPB3RFVWWUSGYNIUT \
  | 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: d129d4acc6bb9e1dc4b5b5a92361a8a4d2e966dc58e619cf7d04dd1a8366355e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255798f22d94d3c7439e1c1c94bcd3e789d7689b88768739e17b521e3f5a48ce",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-21T15:21:58Z",
    "title_canon_sha256": "2b72df2c798ebf440d64318ceb399300b5090f6a9819e7d95bd9bfad872f4d3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10143",
    "kind": "arxiv",
    "version": 1
  }
}