Pith Number

pith:6KG55QHR

pith:2020:6KG55QHRODMKBGZGS7ADLXJRZQ

not attested not anchored not stored refs pending

Rethinking Class-Balanced Methods for Long-Tailed Visual Recognition from a Domain Adaptation Perspective

Boqing Gong, Liqiang Wang, Matthew Brown, Ming-Hsuan Yang, Muhammad Abdullah Jamal

arxiv:2003.10780 v1 · 2020-03-24 · cs.CV · cs.LG · 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{6KG55QHRODMKBGZGS7ADLXJRZQ}

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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	2026-07-05T00:50:20.378202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f28ddec0f170d8a09b2697c035dd31cc099b46dc77297d7de3ea41cf150c5ca3

Aliases

arxiv: 2003.10780 · arxiv_version: 2003.10780v1 · doi: 10.48550/arxiv.2003.10780 · pith_short_12: 6KG55QHRODMK · pith_short_16: 6KG55QHRODMKBGZG · pith_short_8: 6KG55QHR

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/6KG55QHRODMKBGZGS7ADLXJRZQ \
  | 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: f28ddec0f170d8a09b2697c035dd31cc099b46dc77297d7de3ea41cf150c5ca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8096fc3969b96cb07c09a8c62184f278e5437dbe0cf1734d48203b3248958471",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-24T11:28:42Z",
    "title_canon_sha256": "3da60c62daa4f0b793f16fb200eecc2e65ea0a49b886690efed5f8633385ef6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.10780",
    "kind": "arxiv",
    "version": 1
  }
}