Pith Number

pith:B2VH7VSX

pith:2025:B2VH7VSXU674IJ5HBMXAB7ONGC

not attested not anchored not stored refs pending

InterpIoU: Rethinking Bounding Box Regression with Interpolation-Based IoU Optimization

Haoyuan Liu, Hiroshi Watanabe

arxiv:2507.12420 v2 · 2025-07-16 · 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{B2VH7VSXU674IJ5HBMXAB7ONGC}

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	2026-07-05T12:01:24.840269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eaa7fd657a7bfc427a70b2e00fdcd30a197efcb8f25aece5cabf114c4d3be20

Aliases

arxiv: 2507.12420 · arxiv_version: 2507.12420v2 · doi: 10.48550/arxiv.2507.12420 · pith_short_12: B2VH7VSXU674 · pith_short_16: B2VH7VSXU674IJ5H · pith_short_8: B2VH7VSX

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/B2VH7VSXU674IJ5HBMXAB7ONGC \
  | 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: 0eaa7fd657a7bfc427a70b2e00fdcd30a197efcb8f25aece5cabf114c4d3be20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "363d821e4c77c93571cec3014da6af6f8d715a5b3531a1e892ff32c42fbf8df3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-16T17:09:04Z",
    "title_canon_sha256": "96ac8a8b946425d0fc9852c804927a5e7899e026c9e80ff19c4832b7d03030f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12420",
    "kind": "arxiv",
    "version": 2
  }
}