Pith Number

pith:2FXKHS3V

pith:2022:2FXKHS3VTCMKX3SQQ6JR6G7G6I

not attested not anchored not stored refs pending

Logit Normalization for Long-tail Object Detection

Liang Zhao, Limin Wang, Yao Teng

arxiv:2203.17020 v1 · 2022-03-31 · 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{2FXKHS3VTCMKX3SQQ6JR6G7G6I}

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	2026-07-05T04:10:30.710836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d16ea3cb759898abee5087931f1be6f21acc21befc7308cd9ae484264e397acc

Aliases

arxiv: 2203.17020 · arxiv_version: 2203.17020v1 · doi: 10.48550/arxiv.2203.17020 · pith_short_12: 2FXKHS3VTCMK · pith_short_16: 2FXKHS3VTCMKX3SQ · pith_short_8: 2FXKHS3V

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/2FXKHS3VTCMKX3SQQ6JR6G7G6I \
  | 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: d16ea3cb759898abee5087931f1be6f21acc21befc7308cd9ae484264e397acc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "447309313ecdd0b3e9b66797a0591844821916460b5b74e741e86c6cf5af28fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-31T13:28:51Z",
    "title_canon_sha256": "612e6c4b0ed8bf6ee0fead27a5620f9bf7138e15ec707b4f01dc6d3a3138ea0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.17020",
    "kind": "arxiv",
    "version": 1
  }
}