Pith Number

pith:FKNH3HUT

pith:2021:FKNH3HUTTOFZZT24BDMVOI7JLY

not attested not anchored not stored refs pending

SiamCorners: Siamese Corner Networks for Visual Tracking

Di Yuan, Haijun Zhang, Kai Yang, Wenjie Pei, Xin Li, Zhenyu He, Zikun Zhou

arxiv:2104.07303 v1 · 2021-04-15 · 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{FKNH3HUTTOFZZT24BDMVOI7JLY}

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	2026-07-05T02:32:20.087300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a9a7d9e939b8b9ccf5c08d95723e95e309aca327c51b9a0db7427f208b9d472

Aliases

arxiv: 2104.07303 · arxiv_version: 2104.07303v1 · doi: 10.48550/arxiv.2104.07303 · pith_short_12: FKNH3HUTTOFZ · pith_short_16: FKNH3HUTTOFZZT24 · pith_short_8: FKNH3HUT

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/FKNH3HUTTOFZZT24BDMVOI7JLY \
  | 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: 2a9a7d9e939b8b9ccf5c08d95723e95e309aca327c51b9a0db7427f208b9d472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b2a0aefa2b28019c78dd0794ee8dc93e771cca741ec161ba5cb78f89057f31",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-15T08:23:30Z",
    "title_canon_sha256": "51664c5dbe63c41528de75da7dbd06b86af7fe974f5f9a26537cec94dc79ea06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07303",
    "kind": "arxiv",
    "version": 1
  }
}