Pith Number

pith:PG7FVUWX

pith:2025:PG7FVUWXSMBZ7654JRPGZWSKRI

not attested not anchored not stored refs pending

Sparse-View 3D Reconstruction: Recent Advances and Open Challenges

Tanveer Younis, Zhanglin Cheng

arxiv:2507.16406 v1 · 2025-07-22 · 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{PG7FVUWXSMBZ7654JRPGZWSKRI}

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.

Cited by

1 paper in Pith

Relightable Gaussian Splatting for Virtual Production Using Image-Based Illumination

Receipt and verification

First computed	2026-07-05T11:41:08.818546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79be5ad2d793039ffbbc4c5e6cda4a8a1580e54e3760e01b42f3538ac99d2006

Aliases

arxiv: 2507.16406 · arxiv_version: 2507.16406v1 · doi: 10.48550/arxiv.2507.16406 · pith_short_12: PG7FVUWXSMBZ · pith_short_16: PG7FVUWXSMBZ7654 · pith_short_8: PG7FVUWX

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/PG7FVUWXSMBZ7654JRPGZWSKRI \
  | 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: 79be5ad2d793039ffbbc4c5e6cda4a8a1580e54e3760e01b42f3538ac99d2006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9715cc5d2a035e7e98e8984034521fd95a3d36714f2eec6e08f7d49ac1aa9c0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-22T09:57:28Z",
    "title_canon_sha256": "1b5ff75128708dfdff16f33139cf5bad11983f8a78dc6b44604dca28450736ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16406",
    "kind": "arxiv",
    "version": 1
  }
}