Pith Number

pith:TY3DTH5Z

pith:2020:TY3DTH5ZWFVKRNGFGW6SAIQNCM

not attested not anchored not stored refs pending

Adapted Center and Scale Prediction: More Stable and More Accurate

Jusheng Zhang, Wenhao Wang

arxiv:2002.09053 v3 · 2020-02-20 · 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{TY3DTH5ZWFVKRNGFGW6SAIQNCM}

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	2026-05-20T01:04:47.427825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e36399fb9b16aa8b4c535bd20220d1313f7aa0755caf9b327e3c8b663438119

Aliases

arxiv: 2002.09053 · arxiv_version: 2002.09053v3 · doi: 10.48550/arxiv.2002.09053 · pith_short_12: TY3DTH5ZWFVK · pith_short_16: TY3DTH5ZWFVKRNGF · pith_short_8: TY3DTH5Z

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/TY3DTH5ZWFVKRNGFGW6SAIQNCM \
  | 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: 9e36399fb9b16aa8b4c535bd20220d1313f7aa0755caf9b327e3c8b663438119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b8848eaaaff087ba479ad5e46b67d3aa5b80afea2b9ba67e79711487f91302",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-20T22:49:50Z",
    "title_canon_sha256": "0d0afd49d0d76dfd2e14b0d51c37c5c28de22715808ec6b7475a72df0fee125a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.09053",
    "kind": "arxiv",
    "version": 3
  }
}