Pith Number

pith:3FX6M55V

pith:2024:3FX6M55VZCKKE56XDOCZABTE63

not attested not anchored not stored refs pending

Generalizable Articulated Object Perception with Superpoints

Ce Hao, Cewu Lu, Liu Liu, Li Zhang, Qiaojun Yu, Rohit Agarwal, Xibin Yuan, Yukang Huo

arxiv:2412.16656 v1 · 2024-12-21 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FX6M55VZCKKE56XDOCZABTE63}

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	2026-07-05T09:53:11.057862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d96fe677b5c894a277d71b85900664f6fc0e545ec0ebedb853091e084eaa3c39

Aliases

arxiv: 2412.16656 · arxiv_version: 2412.16656v1 · doi: 10.48550/arxiv.2412.16656 · pith_short_12: 3FX6M55VZCKK · pith_short_16: 3FX6M55VZCKKE56X · pith_short_8: 3FX6M55V

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/3FX6M55VZCKKE56XDOCZABTE63 \
  | 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: d96fe677b5c894a277d71b85900664f6fc0e545ec0ebedb853091e084eaa3c39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e02e566f02bcdf102c337deb66963e7baf33f86ed99e4ecdec25a11a19f79e4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-21T14:57:24Z",
    "title_canon_sha256": "8d20e26db18f41ca4e422a69081176ab6d5c86b68218fc70c2fe811dccef0afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16656",
    "kind": "arxiv",
    "version": 1
  }
}