Pith Number

pith:IZWB4T4J

pith:2024:IZWB4T4JDFRC5W4T3APTTRD4XO

not attested not anchored not stored refs pending

Z-Splat: Z-Axis Gaussian Splatting for Camera-Sonar Fusion

Adithya Pediredla, Christopher Metzler, Kevin Zhang, Michael Kaess, Mohamad Qadri, Omkar Vengurlekar, Suren Jayasuriya, Ziyuan Qu

arxiv:2404.04687 v2 · 2024-04-06 · cs.CV · cs.GR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZWB4T4JDFRC5W4T3APTTRD4XO}

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	2026-07-05T08:40:15.944425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

466c1e4f8919622edb93d81f39c47cbbaa3ff92c2cdc2473b0efea0fc61bc8b0

Aliases

arxiv: 2404.04687 · arxiv_version: 2404.04687v2 · doi: 10.48550/arxiv.2404.04687 · pith_short_12: IZWB4T4JDFRC · pith_short_16: IZWB4T4JDFRC5W4T · pith_short_8: IZWB4T4J

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/IZWB4T4JDFRC5W4T3APTTRD4XO \
  | 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: 466c1e4f8919622edb93d81f39c47cbbaa3ff92c2cdc2473b0efea0fc61bc8b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1517bedd0a18acfd61a01e56f46f057dee24aa6d6ffba5b5efcc48fcf5e3ef",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-06T17:23:43Z",
    "title_canon_sha256": "09b66e0d611603f0bba2b77cbb76daf90e6a9adfaed3e0d1234c951a5abf92ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.04687",
    "kind": "arxiv",
    "version": 2
  }
}