Pith Number

pith:HNIPDI6E

pith:2020:HNIPDI6EI2SDPABMJ6HDGVSV2H

not attested not anchored not stored refs pending

Adversarial Self-Supervised Contrastive Learning

Jihoon Tack, Minseon Kim, Sung Ju Hwang

arxiv:2006.07589 v2 · 2020-06-13 · 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{HNIPDI6EI2SDPABMJ6HDGVSV2H}

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	2026-07-05T01:46:01.803702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b50f1a3c446a437802c4f8e335655d1e2eeec0541770c1255c3ad6f1e2397f9

Aliases

arxiv: 2006.07589 · arxiv_version: 2006.07589v2 · doi: 10.48550/arxiv.2006.07589 · pith_short_12: HNIPDI6EI2SD · pith_short_16: HNIPDI6EI2SDPABM · pith_short_8: HNIPDI6E

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/HNIPDI6EI2SDPABMJ6HDGVSV2H \
  | 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: 3b50f1a3c446a437802c4f8e335655d1e2eeec0541770c1255c3ad6f1e2397f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a61779d772387824ad5f9306bf7b40d9d4063ab773d3181d272ec2f6c86a2d81",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-13T08:24:33Z",
    "title_canon_sha256": "ff35f031500ffc388ce47a28d9485dd9c07d93871ef2f39d79170b02fb403198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.07589",
    "kind": "arxiv",
    "version": 2
  }
}