Pith Number

pith:C7HIFHDY

pith:2025:C7HIFHDYVQO42XYRENFZEK7NGW

not attested not anchored not stored refs pending

Gaussian Splatting with Discretized SDF for Relightable Assets

Beibei Wang, Jian Yang, Zuo-Liang Zhu

arxiv:2507.15629 v1 · 2025-07-21 · cs.GR · 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{C7HIFHDYVQO42XYRENFZEK7NGW}

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	2026-07-05T11:40:40.804808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ce829c78ac1dcd5f11234b922bed3580f68810e5682fb1cc32e6c01dcf5445

Aliases

arxiv: 2507.15629 · arxiv_version: 2507.15629v1 · doi: 10.48550/arxiv.2507.15629 · pith_short_12: C7HIFHDYVQO4 · pith_short_16: C7HIFHDYVQO42XYR · pith_short_8: C7HIFHDY

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/C7HIFHDYVQO42XYRENFZEK7NGW \
  | 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: 17ce829c78ac1dcd5f11234b922bed3580f68810e5682fb1cc32e6c01dcf5445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32f93dc33a63ccf5a66cd489f36fd1fe56c84828588b4013e0d255d6ffa1c8fa",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-07-21T13:52:33Z",
    "title_canon_sha256": "8991ec9fa46d9aa036fa30a85560772430713d0a9d42df11f24aa354c3ec16ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15629",
    "kind": "arxiv",
    "version": 1
  }
}