Pith Number

pith:6JPBCBLO

pith:2020:6JPBCBLOMBEVARECDBC3PRTJSA

not attested not anchored not stored refs pending

FixMatch: Simplifying Semi-Supervised Learning with Consistency and Confidence

Alex Kurakin, Chun-Liang Li, Colin Raffel, David Berthelot, Ekin D. Cubuk, Han Zhang, Kihyuk Sohn, Nicholas Carlini, Zizhao Zhang

arxiv:2001.07685 v2 · 2020-01-21 · 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{6JPBCBLOMBEVARECDBC3PRTJSA}

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

8 papers in Pith

Adapting Vision-Language Models from Iconic to Inclusive for Multi-Label Recognition Without Labels

VISTA: Variance-Gated Inter-Sequence Test-Time Adaptation for Multi-Sequence MRI Segmentation

TopoPult-SSL: Gland-Mask-Free Cross-Device Meibomian Gland Segmentation via Self-Distilled Weak Clinical Priors

VISTA: Variance-Gated Inter-Sequence Test-Time Adaptation for Multi-Sequence MRI Segmentation

A Simple Framework for Contrastive Learning of Visual Representations

Receipt and verification

First computed	2026-07-05T01:54:27.353843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f25e11056e60495044821845b7c6699017609d9f8d41fb4848999e27f83836ee

Aliases

arxiv: 2001.07685 · arxiv_version: 2001.07685v2 · doi: 10.48550/arxiv.2001.07685 · pith_short_12: 6JPBCBLOMBEV · pith_short_16: 6JPBCBLOMBEVAREC · pith_short_8: 6JPBCBLO

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/6JPBCBLOMBEVARECDBC3PRTJSA \
  | 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: f25e11056e60495044821845b7c6699017609d9f8d41fb4848999e27f83836ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4acea3e681534680a1ef68c28a304e64fd3af97f4060d444f98f30e53d52230d",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-01-21T18:32:27Z",
    "title_canon_sha256": "95d775d555de3700bee85240d7470369cdb1543a12b5746d396fedf2cd5fa343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07685",
    "kind": "arxiv",
    "version": 2
  }
}