Pith Number

pith:P5RB457H

pith:2024:P5RB457HNOSZM6664OWUQAMKWF

not attested not anchored not stored refs pending

GSurf: 3D Reconstruction via Signed Distance Fields with Direct Gaussian Supervision

Baixin Xu, Jiangbei Hu, Jiaze Li, Ying He

arxiv:2411.15723 v3 · 2024-11-24 · 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{P5RB457HNOSZM6664OWUQAMKWF}

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

2 papers in Pith

Gaussian-Voxel Duet: A Dual-Scaffolding Hybrid Representation for Fast and Accurate Monocular Surface Reconstruction

Revisiting Photometric Ambiguity for Accurate Gaussian-Splatting Surface Reconstruction

Receipt and verification

First computed	2026-07-05T09:52:18.381886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f621e77e76ba5967bdee3ad48018ab14804ada05093b125f9f6b8e55f5486a1

Aliases

arxiv: 2411.15723 · arxiv_version: 2411.15723v3 · doi: 10.48550/arxiv.2411.15723 · pith_short_12: P5RB457HNOSZ · pith_short_16: P5RB457HNOSZM666 · pith_short_8: P5RB457H

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/P5RB457HNOSZM6664OWUQAMKWF \
  | 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: 7f621e77e76ba5967bdee3ad48018ab14804ada05093b125f9f6b8e55f5486a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb57897c4d2c09b8958d3f67f35cfc3aaf99b071ef8213c4e6beed565b6200f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-24T05:55:19Z",
    "title_canon_sha256": "44d86e438a406ed7aa89dd7675e24fedc707e585d80b72c64097f89935eefc7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15723",
    "kind": "arxiv",
    "version": 3
  }
}