Pith Number

pith:YJTIFFRE

pith:2022:YJTIFFREBOEGLQA63OHURGTES7

not attested not anchored not stored refs pending

Revisiting AP Loss for Dense Object Detection: Adaptive Ranking Pair Selection

Dongli Xu, Jinhong Deng, Wen Li

arxiv:2207.12042 v1 · 2022-07-25 · 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{YJTIFFREBOEGLQA63OHURGTES7}

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	2026-07-05T04:43:12.637425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2668296240b8865c01edb8f489a6497dbb7100e00a3ff5db7a83d078a7f1afb

Aliases

arxiv: 2207.12042 · arxiv_version: 2207.12042v1 · doi: 10.48550/arxiv.2207.12042 · pith_short_12: YJTIFFREBOEG · pith_short_16: YJTIFFREBOEGLQA6 · pith_short_8: YJTIFFRE

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/YJTIFFREBOEGLQA63OHURGTES7 \
  | 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: c2668296240b8865c01edb8f489a6497dbb7100e00a3ff5db7a83d078a7f1afb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28bb4d54cd58cc672a485c501b1a00a90c7547f0f6402fcfa7e322063ee7713",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-25T10:33:06Z",
    "title_canon_sha256": "6121e2cebf5e16504a9d6fd3b77362bc82f38f18520eac6f0caf4bc955f67a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12042",
    "kind": "arxiv",
    "version": 1
  }
}