Pith Number

pith:UACLODAS

pith:2026:UACLODASRUJSRT5I5Q5CIUTNWG

not attested not anchored not stored refs pending

DefenseSplat: Enhancing the Robustness of 3D Gaussian Splatting via Frequency-Aware Filtering

Jing Ma, Linlin Hou, Rui Yang, Yiran Qiao, Yiren Lu, Yunlai Zhou, Yu Yin

arxiv:2602.19323 v2 · 2026-02-22 · 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{UACLODASRUJSRT5I5Q5CIUTNWG}

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	2026-06-30T01:16:28.488868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a004b70c128d1328cfa8ec3a24526db1980008c8c23908e791838041ccce7647

Aliases

arxiv: 2602.19323 · arxiv_version: 2602.19323v2 · doi: 10.48550/arxiv.2602.19323 · pith_short_12: UACLODASRUJS · pith_short_16: UACLODASRUJSRT5I · pith_short_8: UACLODAS

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/UACLODASRUJSRT5I5Q5CIUTNWG \
  | 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: a004b70c128d1328cfa8ec3a24526db1980008c8c23908e791838041ccce7647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f02ef432d098ea75e353ed330bc1f7c4c3db9671276541ae18b4cf538ede76c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-22T20:00:02Z",
    "title_canon_sha256": "7a42a6ce705a561da1416369e4f7ba0dd7860896e5c9dd747d9c951d213d7c5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.19323",
    "kind": "arxiv",
    "version": 2
  }
}