Pith Number

pith:P54BF2DP

pith:2023:P54BF2DPXNW42XROY6GITLG4D7

not attested not anchored not stored refs pending

MPDIoU: A Loss for Efficient and Accurate Bounding Box Regression

Siliang Ma, Yong Xu

arxiv:2307.07662 v1 · 2023-07-14 · 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{P54BF2DPXNW42XROY6GITLG4D7}

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.

Cited by

1 paper in Pith

SHeRL-FL: When Representation Learning Meets Split Learning in Hierarchical Federated Learning

Receipt and verification

First computed	2026-07-05T08:19:19.848474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7812e86fbb6dcd5e2ec78c89acdc1fc2ed8fd07fcefbde30605941788e1e50

Aliases

arxiv: 2307.07662 · arxiv_version: 2307.07662v1 · doi: 10.48550/arxiv.2307.07662 · pith_short_12: P54BF2DPXNW4 · pith_short_16: P54BF2DPXNW42XRO · pith_short_8: P54BF2DP

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/P54BF2DPXNW42XROY6GITLG4D7 \
  | 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: 7f7812e86fbb6dcd5e2ec78c89acdc1fc2ed8fd07fcefbde30605941788e1e50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea39d7a9c57b824fa845386ec692679819871b81da31fd236ad6d54a509d6ae4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-14T23:54:49Z",
    "title_canon_sha256": "5f200f8fb0fb5eab4f5c8cbcc0cc6558471766c984c51fc95d9c79c3a6ee51bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07662",
    "kind": "arxiv",
    "version": 1
  }
}