Pith Number

pith:U5WHERYP

pith:2026:U5WHERYP7RNTHU53NDNH4QX52O

not attested not anchored not stored refs pending

CodecSplat: Ultra-Compact Latent Coding for Feed-Forward 3D Gaussian Splatting

Dingquan Li, Jing Wang, Pengpeng Yu, Qi Zhang, Runqing Jiang, Yulan Guo

arxiv:2605.25563 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{U5WHERYP7RNTHU53NDNH4QX52O}

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	2026-05-26T02:04:43.204641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a76c72470ffc5b33d3bb68da7e42fdd386a2321028dcfa709d9477005f8a416f

Aliases

arxiv: 2605.25563 · arxiv_version: 2605.25563v1 · doi: 10.48550/arxiv.2605.25563 · pith_short_12: U5WHERYP7RNT · pith_short_16: U5WHERYP7RNTHU53 · pith_short_8: U5WHERYP

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/U5WHERYP7RNTHU53NDNH4QX52O \
  | 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: a76c72470ffc5b33d3bb68da7e42fdd386a2321028dcfa709d9477005f8a416f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b383cc3d87436f07dff0d484c8100d775f18f00512edb970b10bb2f2e3377b9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T08:17:35Z",
    "title_canon_sha256": "9ebe450ce073ac52e11ff1d730c8a4f45e18b5f0fa196a0fc8343722656fb380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25563",
    "kind": "arxiv",
    "version": 1
  }
}