Pith Number

pith:YXCQ3D3U

pith:2026:YXCQ3D3UKCQRYYFUGHTJTOAOMO

not attested not anchored not stored refs pending

R5DGS: Semantic-Aware 4D Gaussian Splatting with Rigid Body Constraints for Efficient Dynamic Scene Reconstruction

Denis Gridusov, Maxim Popov, Sergey Kolyubin

arxiv:2605.25909 v1 · 2026-05-25 · 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{YXCQ3D3UKCQRYYFUGHTJTOAOMO}

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	2026-05-26T02:05:17.888595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5c50d8f7450a11c60b431e699b80e638b38b24ab3b18d277e73a273942b7cca

Aliases

arxiv: 2605.25909 · arxiv_version: 2605.25909v1 · doi: 10.48550/arxiv.2605.25909 · pith_short_12: YXCQ3D3UKCQR · pith_short_16: YXCQ3D3UKCQRYYFU · pith_short_8: YXCQ3D3U

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/YXCQ3D3UKCQRYYFUGHTJTOAOMO \
  | 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: c5c50d8f7450a11c60b431e699b80e638b38b24ab3b18d277e73a273942b7cca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc47ebe4ba9bfe054325f361e8deaed68a5b42f5ee28ed3b63f17b5110fddad5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T14:46:04Z",
    "title_canon_sha256": "90bdfd4492ba6e96ac70dbd046c0e5f6a0ca6d93486e5506adec5158ec33c3f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25909",
    "kind": "arxiv",
    "version": 1
  }
}