Pith Number

pith:2FL3DG5Y

pith:2022:2FL3DG5YQDSFCW5DGIM63UHQP3

not attested not anchored not stored refs pending

Mirror-Yolo: A Novel Attention Focus, Instance Segmentation and Mirror Detection Model

Fengze Li, Hai-Ning Liang, Jieming Ma, Ji Ge, Tianxi Wen, Yungang Zhang, Zhongbei Tian

arxiv:2202.08498 v3 · 2022-02-17 · 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{2FL3DG5YQDSFCW5DGIM63UHQP3}

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	2026-07-05T09:30:54.166981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d157b19bb880e4515ba33219edd0f07ee4ed3872eff6748e54fa675752f09c97

Aliases

arxiv: 2202.08498 · arxiv_version: 2202.08498v3 · doi: 10.48550/arxiv.2202.08498 · pith_short_12: 2FL3DG5YQDSF · pith_short_16: 2FL3DG5YQDSFCW5D · pith_short_8: 2FL3DG5Y

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/2FL3DG5YQDSFCW5DGIM63UHQP3 \
  | 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: d157b19bb880e4515ba33219edd0f07ee4ed3872eff6748e54fa675752f09c97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee3f6fc2831542810584a284101f1cfdfa52bce70137663c6e000475b1cf0a29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-17T08:03:48Z",
    "title_canon_sha256": "3e4ac803f84c700204b2c36468788d210bf664548624a8839168ed5b38e125e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08498",
    "kind": "arxiv",
    "version": 3
  }
}