Pith Number

pith:EUEVZZAP

pith:2025:EUEVZZAP7NFEEW4F6AFCH3E3ML

not attested not anchored not stored refs pending

MinkUNeXt-SI: Improving point cloud-based place recognition including spherical coordinates and LiDAR intensity

David Valiente, Juan Jos\'e Cabrera, Judith Vilella-Cantos, Luis Pay\'a, M\'onica Ballesta

arxiv:2505.17591 v1 · 2025-05-23 · cs.LG · cs.AI · 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{EUEVZZAP7NFEEW4F6AFCH3E3ML}

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	2026-07-05T11:08:28.698098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25095ce40ffb4a425b85f00a23ec9b62e5c5b69671cf5b898b5e795a51349187

Aliases

arxiv: 2505.17591 · arxiv_version: 2505.17591v1 · doi: 10.48550/arxiv.2505.17591 · pith_short_12: EUEVZZAP7NFE · pith_short_16: EUEVZZAP7NFEEW4F · pith_short_8: EUEVZZAP

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/EUEVZZAP7NFEEW4F6AFCH3E3ML \
  | 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: 25095ce40ffb4a425b85f00a23ec9b62e5c5b69671cf5b898b5e795a51349187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65115d77bf6d36b382c81619a621a6cdbaa098e352ad84109d9a5ea1ace81958",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-23T07:56:43Z",
    "title_canon_sha256": "526e222bc804f04503ea5af4168808a8e52e3f796ca45029d92d32f57ef78d1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17591",
    "kind": "arxiv",
    "version": 1
  }
}