Pith Number

pith:D5FD67I2

pith:2025:D5FD67I23DLGS2YH6HUH5VQSTR

not attested not anchored not stored refs pending

3D Surface Reconstruction with Enhanced High-Frequency Details

Cunjian Chen, Qiuhong Ke, Shikun Zhang, Yiqun Wang, Yong Li

arxiv:2505.03362 v1 · 2025-05-06 · 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{D5FD67I23DLGS2YH6HUH5VQSTR}

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	2026-07-05T10:59:14.675840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4a3f7d1ad8d6696b07f1e87ed6129c6284290a99b4ac1123375b216edf1fd0

Aliases

arxiv: 2505.03362 · arxiv_version: 2505.03362v1 · doi: 10.48550/arxiv.2505.03362 · pith_short_12: D5FD67I23DLG · pith_short_16: D5FD67I23DLGS2YH · pith_short_8: D5FD67I2

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/D5FD67I23DLGS2YH6HUH5VQSTR \
  | 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: 1f4a3f7d1ad8d6696b07f1e87ed6129c6284290a99b4ac1123375b216edf1fd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86401dfcd1776586e189abdd92dec1c9b755af8ded05502ad345d59135b40923",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-06T09:37:04Z",
    "title_canon_sha256": "99b59c9fd34d00bdcf83bec0a6e9c47a6ecd378c0d4257aed88b751f3f410dd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03362",
    "kind": "arxiv",
    "version": 1
  }
}