Pith Number

pith:YZIOFIEL

pith:2021:YZIOFIELMHXIF2NSYL5L6NSOL3

not attested not anchored not stored refs pending

Margin Calibration for Long-Tailed Visual Recognition

Bowen Zhang, Jindong Wang, Takahiro Shinozaki, Wenxin Hou, Yidong Wang, Zhen Wu

arxiv:2112.07225 v5 · 2021-12-14 · cs.CV · cs.AI · cs.LG

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\usepackage{pith}
\pithnumber{YZIOFIELMHXIF2NSYL5L6NSOL3}

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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.

Cited by

1 paper in Pith

Mixture of Balanced Information Bottlenecks for Long-Tailed Visual Recognition

Receipt and verification

First computed	2026-07-05T05:04:26.598417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c650e2a08b61ee82e9b2c2fabf364e5ef3ccbc2b7f1d3fe014cbe5caf0b16620

Aliases

arxiv: 2112.07225 · arxiv_version: 2112.07225v5 · doi: 10.48550/arxiv.2112.07225 · pith_short_12: YZIOFIELMHXI · pith_short_16: YZIOFIELMHXIF2NS · pith_short_8: YZIOFIEL

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/YZIOFIELMHXIF2NSYL5L6NSOL3 \
  | 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: c650e2a08b61ee82e9b2c2fabf364e5ef3ccbc2b7f1d3fe014cbe5caf0b16620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16fc2441a75f643a0cbe6b137689649552ed9237492a862cd48a1c0daa6afc05",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-14T08:25:29Z",
    "title_canon_sha256": "73f28c69d914829f070aac03f23ac8b6a65c86131597263f1dbf9f964a61a6a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07225",
    "kind": "arxiv",
    "version": 5
  }
}