Pith Number

pith:T74NXKUT

pith:2025:T74NXKUTDUTG53UKXP6KDUGXXM

not attested not anchored not stored refs pending

MeshConv3D: Efficient convolution and pooling operators for triangular 3D meshes

Germain Bregeon, Marius Preda, Radu Ispas, Titus Zaharia

arxiv:2501.03830 v1 · 2025-01-07 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T74NXKUTDUTG53UKXP6KDUGXXM}

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	2026-07-05T09:58:00.168330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ff8dbaa931d266eee8abbfca1d0d7bb1d9f4810526e995727e9966857ae46f4

Aliases

arxiv: 2501.03830 · arxiv_version: 2501.03830v1 · doi: 10.48550/arxiv.2501.03830 · pith_short_12: T74NXKUTDUTG · pith_short_16: T74NXKUTDUTG53UK · pith_short_8: T74NXKUT

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/T74NXKUTDUTG53UKXP6KDUGXXM \
  | 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: 9ff8dbaa931d266eee8abbfca1d0d7bb1d9f4810526e995727e9966857ae46f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36ebf7d8b7236a0a17c2fbff944d340aefb456927e125d39075ead6b914cdeb9",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-07T14:41:26Z",
    "title_canon_sha256": "828d6396a3a6e30b08aa1a1dd500887433656bc4bd4bc778f7ee80be52da91fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03830",
    "kind": "arxiv",
    "version": 1
  }
}