Pith Number

pith:QBMRU7DW

pith:2024:QBMRU7DWBGWVPD4LDWASC3N4AY

not attested not anchored not stored refs pending

OV9D: Open-Vocabulary Category-Level 9D Object Pose and Size Estimation

Junhao Cai, Liefeng Bo, Qifeng Chen, Siyu Zhu, Weihao Yuan, Yisheng He, Zilong Dong

arxiv:2403.12396 v1 · 2024-03-19 · 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{QBMRU7DWBGWVPD4LDWASC3N4AY}

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.

Cited by

1 paper in Pith

Emergence of a Shared Canonical Object Frame from In-the-Wild Videos

Receipt and verification

First computed	2026-07-05T07:58:00.789275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80591a7c7609ad578f8b1d81216dbc062a09a3c2a4d79cab1ba95ac4f4474cbd

Aliases

arxiv: 2403.12396 · arxiv_version: 2403.12396v1 · doi: 10.48550/arxiv.2403.12396 · pith_short_12: QBMRU7DWBGWV · pith_short_16: QBMRU7DWBGWVPD4L · pith_short_8: QBMRU7DW

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/QBMRU7DWBGWVPD4LDWASC3N4AY \
  | 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: 80591a7c7609ad578f8b1d81216dbc062a09a3c2a4d79cab1ba95ac4f4474cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96922c362a920f278adebb117a3d39907932b89021972421e652b730369f1b2d",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-19T03:09:24Z",
    "title_canon_sha256": "8361026a3b05b2eb2031ebcdd2ff87e7e4a69e603cdae33f2863ace93af9ff52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.12396",
    "kind": "arxiv",
    "version": 1
  }
}