Pith Number

pith:TWXO4EBF

pith:2024:TWXO4EBFO7WMGIMEF4ZSULZMJG

not attested not anchored not stored refs pending

Towards Point Cloud Compression for Machine Perception: A Simple and Strong Baseline by Learning the Octree Depth Level Predictor

Lei Liu, Zhenghao Chen, Zhihao Hu

arxiv:2406.00791 v1 · 2024-06-02 · cs.CV · cs.MM · eess.IV

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\usepackage{pith}
\pithnumber{TWXO4EBFO7WMGIMEF4ZSULZMJG}

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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

An Efficient Adaptive Compression Method for Human Perception and Machine Vision Tasks

Receipt and verification

First computed	2026-07-05T08:26:30.827153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9daeee102577ecc321842f332a2f2c49a546e0016ba87bc8b46380f732179790

Aliases

arxiv: 2406.00791 · arxiv_version: 2406.00791v1 · doi: 10.48550/arxiv.2406.00791 · pith_short_12: TWXO4EBFO7WM · pith_short_16: TWXO4EBFO7WMGIME · pith_short_8: TWXO4EBF

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/TWXO4EBFO7WMGIMEF4ZSULZMJG \
  | 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: 9daeee102577ecc321842f332a2f2c49a546e0016ba87bc8b46380f732179790

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c4b82b11e0c8994ddbf8d0a3475d4d9cbecdfdf8f59dd1923f2214be4babfcf",
    "cross_cats_sorted": [
      "cs.MM",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-02T16:13:57Z",
    "title_canon_sha256": "ceae3aabddf8f4c629e33420b640ea100eef38f6da3957a6742a3e34563f8c24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00791",
    "kind": "arxiv",
    "version": 1
  }
}