Pith Number

pith:5YE7LMAL

pith:2022:5YE7LMALLU6ZE7XDPW7XD5TUJP

not attested not anchored not stored refs pending

Balanced MSE for Imbalanced Visual Regression

Cunjun Yu, Jiawei Ren, Mingyuan Zhang, Ziwei Liu

arxiv:2203.16427 v1 · 2022-03-30 · 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{5YE7LMALLU6ZE7XDPW7XD5TUJP}

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

Advancing Marine Heatwave Forecasts: An Integrated Deep Learning Approach

Receipt and verification

First computed	2026-07-05T04:10:10.561196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee09f5b00b5d3d927ee37dbf71f6744bf57103bdca3e6e14bd12fe7ecae23c71

Aliases

arxiv: 2203.16427 · arxiv_version: 2203.16427v1 · doi: 10.48550/arxiv.2203.16427 · pith_short_12: 5YE7LMALLU6Z · pith_short_16: 5YE7LMALLU6ZE7XD · pith_short_8: 5YE7LMAL

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/5YE7LMALLU6ZE7XDPW7XD5TUJP \
  | 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: ee09f5b00b5d3d927ee37dbf71f6744bf57103bdca3e6e14bd12fe7ecae23c71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e180e1e1b5ba0debb78e2331ece44c90370b5331425caa8bb6439660cc4043",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-30T16:21:42Z",
    "title_canon_sha256": "fe0092b4a6f461cbc9651d8908ec1952a9cbea1e136f776937ea63786efed219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16427",
    "kind": "arxiv",
    "version": 1
  }
}