Pith Number

pith:62XYEG6F

pith:2025:62XYEG6F4GMLALBBW2ZADUMFE4

not attested not anchored not stored refs pending

Hybrid Long and Short Range Flows for Point Cloud Filtering

Ajmal Saeed Mian, Dasith de Silva Edirimuni, Gang Li, Lei Wei, Scott Schaefer, Xuequan Lu, Ying He

arxiv:2508.08542 v1 · 2025-08-12 · cs.GR · 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{62XYEG6F4GMLALBBW2ZADUMFE4}

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	2026-07-05T11:52:30.263736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6af821bc5e198b02c21b6b201d185271bc37fa618c6bfe24aef5b60ee242db2

Aliases

arxiv: 2508.08542 · arxiv_version: 2508.08542v1 · doi: 10.48550/arxiv.2508.08542 · pith_short_12: 62XYEG6F4GML · pith_short_16: 62XYEG6F4GMLALBB · pith_short_8: 62XYEG6F

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/62XYEG6F4GMLALBBW2ZADUMFE4 \
  | 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: f6af821bc5e198b02c21b6b201d185271bc37fa618c6bfe24aef5b60ee242db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f3c863c93bf727a0c489293edd05423dd9e003de861595e757e36d1864f6adc",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-08-12T01:11:22Z",
    "title_canon_sha256": "648e412723bd25efecb3b0174f19aae79ed5a96a7d2eac7b6822f9abc5e776dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.08542",
    "kind": "arxiv",
    "version": 1
  }
}