Pith Number

pith:HNYA27VV

pith:2024:HNYA27VVLKQBSCSMSD3NKRVO2Q

not attested not anchored not stored refs pending

P2P: Part-to-Part Motion Cues Guide a Strong Tracking Framework for LiDAR Point Clouds

Dong-Kyu Chae, Fei Xie, Jiahao Nie, Sifan Zhou, Xueyi Zhou, Zhiwei He

arxiv:2407.05238 v3 · 2024-07-07 · 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{HNYA27VVLKQBSCSMSD3NKRVO2Q}

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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

TrackAny3D: Transferring Pretrained 3D Models for Category-unified 3D Point Cloud Tracking

Receipt and verification

First computed	2026-07-05T10:52:37.364399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b700d7eb55aa0190a4c90f6d546aed405f33463bcfa85363aff295a02f77191

Aliases

arxiv: 2407.05238 · arxiv_version: 2407.05238v3 · doi: 10.48550/arxiv.2407.05238 · pith_short_12: HNYA27VVLKQB · pith_short_16: HNYA27VVLKQBSCSM · pith_short_8: HNYA27VV

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/HNYA27VVLKQBSCSMSD3NKRVO2Q \
  | 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: 3b700d7eb55aa0190a4c90f6d546aed405f33463bcfa85363aff295a02f77191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93964d11787b5a3587fe7747ef116a8c4c8ca00cc2ae91063a650313bd1ec052",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-07T02:37:24Z",
    "title_canon_sha256": "460e6ea84e9cb174bd78fc841c14305c8c9d95bd64eaea52338dd39195ccf768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.05238",
    "kind": "arxiv",
    "version": 3
  }
}