Pith Number

pith:XULGBV5T

pith:2022:XULGBV5TLXQ42A2JOEVXIVNGI7

not attested not anchored not stored refs pending

BCOT: A Markerless High-Precision 3D Object Tracking Benchmark

Bin Wang, Fan Zhong, Jason Gu, Jiachen Li, Shiqiang Zhu, Te Li, Wenxuan Chen, Xin Cao, Xueying Qin

arxiv:2203.13437 v1 · 2022-03-25 · 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{XULGBV5TLXQ42A2JOEVXIVNGI7}

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	2026-07-05T04:08:32.057233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd1660d7b35de1cd0349712b7455a647cd8438f3e62e82ebdb0ea1a5f642be17

Aliases

arxiv: 2203.13437 · arxiv_version: 2203.13437v1 · doi: 10.48550/arxiv.2203.13437 · pith_short_12: XULGBV5TLXQ4 · pith_short_16: XULGBV5TLXQ42A2J · pith_short_8: XULGBV5T

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/XULGBV5TLXQ42A2JOEVXIVNGI7 \
  | 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: bd1660d7b35de1cd0349712b7455a647cd8438f3e62e82ebdb0ea1a5f642be17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d79bf9dc7e9635400d56705c01af29c299f33bea09b46e04fba89a91e13faa0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-25T03:55:03Z",
    "title_canon_sha256": "2be8edce2dab29fac2ef8c4e7b49ef08f10679a2d82fa09df629507e73fcfcf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13437",
    "kind": "arxiv",
    "version": 1
  }
}