Pith Number

pith:YITPRE4Q

pith:2025:YITPRE4QTNIILSHTS7S5KUU4ED

not attested not anchored not stored refs pending

Pursuing Better Decision Boundaries for Long-Tailed Object Detection via Category Information Amount

Jiayi Chen, Wei Dai, Yanbiao Ma

arxiv:2502.03852 v1 · 2025-02-06 · cs.CV · 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{YITPRE4QTNIILSHTS7S5KUU4ED}

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	2026-07-05T10:10:15.892927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c226f893909b5085c8f397e5d5529c20daba51f9d77e809f436241327fb650f3

Aliases

arxiv: 2502.03852 · arxiv_version: 2502.03852v1 · doi: 10.48550/arxiv.2502.03852 · pith_short_12: YITPRE4QTNII · pith_short_16: YITPRE4QTNIILSHT · pith_short_8: YITPRE4Q

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/YITPRE4QTNIILSHTS7S5KUU4ED \
  | 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: c226f893909b5085c8f397e5d5529c20daba51f9d77e809f436241327fb650f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "781eaa9619d80b4b517777957a0aec2b6922c77396e515a876d66d95afaa474f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-06T08:08:18Z",
    "title_canon_sha256": "2aba4db64aca35acb335e760ca0d08f46136293deedc0f1eccf999a5f6617267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03852",
    "kind": "arxiv",
    "version": 1
  }
}