Pith Number

pith:52MXFNBO

pith:2020:52MXFNBOUVCXE3IAZQUJMHFVQA

not attested not anchored not stored refs pending

What Makes for Good Views for Contrastive Learning?

Ben Poole, Chen Sun, Cordelia Schmid, Dilip Krishnan, Phillip Isola, Yonglong Tian

arxiv:2005.10243 v3 · 2020-05-20 · cs.CV · 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{52MXFNBOUVCXE3IAZQUJMHFVQA}

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

CoughPhase-CLR: Designing an acoustics-informed foundation model for coughing sound classification

Information theoretic underpinning of self-supervised learning by clustering

Receipt and verification

First computed	2026-07-05T02:00:30.553370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee9972b42ea545726d00cc28961cb580218088d4a8849311f98d57dde8705326

Aliases

arxiv: 2005.10243 · arxiv_version: 2005.10243v3 · doi: 10.48550/arxiv.2005.10243 · pith_short_12: 52MXFNBOUVCX · pith_short_16: 52MXFNBOUVCXE3IA · pith_short_8: 52MXFNBO

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/52MXFNBOUVCXE3IAZQUJMHFVQA \
  | 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: ee9972b42ea545726d00cc28961cb580218088d4a8849311f98d57dde8705326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afb8486d41a0a7aa38350492a0c0b570872a5f2105afd2993c42109174494afe",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-05-20T17:59:57Z",
    "title_canon_sha256": "507ffc2c8c8d14c70eba8a7d3ba6faae0e06bd6420efa4f03e5ea9b4b0e4b0d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.10243",
    "kind": "arxiv",
    "version": 3
  }
}