Pith Number

pith:J7GESABA

pith:2021:J7GESABAQ4PK2Z7NTFOLCSAZDJ

not attested not anchored not stored refs pending

Pure Noise to the Rescue of Insufficient Data: Improving Imbalanced Classification by Training on Random Noise Images

Itay Benou, Michal Irani, Shiran Zada

arxiv:2112.08810 v2 · 2021-12-16 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7GESABAQ4PK2Z7NTFOLCSAZDJ}

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	2026-07-05T04:32:53.997273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fcc490020871ead67ed995cb148191a4e9f219cff868aafff99ac0b90fb1262

Aliases

arxiv: 2112.08810 · arxiv_version: 2112.08810v2 · doi: 10.48550/arxiv.2112.08810 · pith_short_12: J7GESABAQ4PK · pith_short_16: J7GESABAQ4PK2Z7N · pith_short_8: J7GESABA

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/J7GESABAQ4PK2Z7NTFOLCSAZDJ \
  | 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: 4fcc490020871ead67ed995cb148191a4e9f219cff868aafff99ac0b90fb1262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4c077edc4baac403b3d076f21b31d7037ee292d7d71c1fbb314a5bbc1877908",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-16T11:51:35Z",
    "title_canon_sha256": "2348e37dbe041035cb6c7b3dddb6923f4929d0c31ae92cb45c5cad1ea5b10840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08810",
    "kind": "arxiv",
    "version": 2
  }
}