Pith Number

pith:PNBVO3BB

pith:2026:PNBVO3BB73LFZSWWSLZ5PPQ6OL

not attested not anchored not stored refs pending

ZipSplat: Fewer Gaussians, Better Splats

Alexander Veicht, D\'aniel Bar\'ath, Marc Pollefeys, Sunghwan Hong

arxiv:2606.05102 v1 · 2026-06-03 · 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{PNBVO3BB73LFZSWWSLZ5PPQ6OL}

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	2026-06-04T01:10:06.128713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b43576c21fed65ccad692f3d7be1e72ff9b3cdbec194c27ecc7e40672007fa4

Aliases

arxiv: 2606.05102 · arxiv_version: 2606.05102v1 · doi: 10.48550/arxiv.2606.05102 · pith_short_12: PNBVO3BB73LF · pith_short_16: PNBVO3BB73LFZSWW · pith_short_8: PNBVO3BB

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/PNBVO3BB73LFZSWWSLZ5PPQ6OL \
  | 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: 7b43576c21fed65ccad692f3d7be1e72ff9b3cdbec194c27ecc7e40672007fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fe01edb739b31513e6682d05897bb4c2683af87cb0365fc0e10012fde036c9f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-03T17:04:30Z",
    "title_canon_sha256": "1bc628e7df8d154c31919f6678c2e651c6d9d6d658430ab3faea3269b9564d17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05102",
    "kind": "arxiv",
    "version": 1
  }
}