Pith Number

pith:5AY6I2CG

pith:2022:5AY6I2CG7AMMM2FGHATQAZYJTN

not attested not anchored not stored refs pending

Tackling Online One-Class Incremental Learning by Removing Negative Contrasts

Eugene Belilovsky, Nader Asadi, Sudhir Mudur

arxiv:2203.13307 v1 · 2022-03-24 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5AY6I2CG7AMMM2FGHATQAZYJTN}

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

Noise-Tolerant Coreset-Based Class Incremental Continual Learning

Receipt and verification

First computed	2026-07-05T04:08:30.465937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e831e46846f818c668a638270067099b52683916b8a1c0213d32d0daef03ee18

Aliases

arxiv: 2203.13307 · arxiv_version: 2203.13307v1 · doi: 10.48550/arxiv.2203.13307 · pith_short_12: 5AY6I2CG7AMM · pith_short_16: 5AY6I2CG7AMMM2FG · pith_short_8: 5AY6I2CG

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/5AY6I2CG7AMMM2FGHATQAZYJTN \
  | 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: e831e46846f818c668a638270067099b52683916b8a1c0213d32d0daef03ee18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a500f5096b07f1e25f059e1ce7d02ee7cae25e7bd35378ad02669f0cafa34b15",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-24T19:17:29Z",
    "title_canon_sha256": "aae5dc5154ddc32d3ddca34bfcc40a97ae18892d025b11855822bcbe51ffaad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13307",
    "kind": "arxiv",
    "version": 1
  }
}