Pith Number

pith:L7OPJBMH

pith:2022:L7OPJBMH22IIR6SL5AUO7YQIVA

not attested not anchored not stored refs pending

A Visual Navigation Perspective for Category-Level Object Pose Estimation

Fangxun Zhong, Jiaxin Guo, Rong Xiong, Yiyi Liao, Yue Wang, Yunhui Liu

arxiv:2203.13572 v2 · 2022-03-25 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7OPJBMH22IIR6SL5AUO7YQIVA}

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	2026-07-05T04:43:00.317353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fdcf48587d69088fa4be828efe208a8226081585c2d9e09c30f9da04aa31d36

Aliases

arxiv: 2203.13572 · arxiv_version: 2203.13572v2 · doi: 10.48550/arxiv.2203.13572 · pith_short_12: L7OPJBMH22II · pith_short_16: L7OPJBMH22IIR6SL · pith_short_8: L7OPJBMH

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/L7OPJBMH22IIR6SL5AUO7YQIVA \
  | 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: 5fdcf48587d69088fa4be828efe208a8226081585c2d9e09c30f9da04aa31d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3090e2ccd62778ca624565941c4a5366312411f9b01ac9627e0c551a7c595f3",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-25T10:57:37Z",
    "title_canon_sha256": "9c20cc891c83df84de858e1c3216af4012b11e9d9e63e31070f769490ac53356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13572",
    "kind": "arxiv",
    "version": 2
  }
}