Pith Number

pith:LV7QL2FH

pith:2025:LV7QL2FHLKAZXVGIR6C6SSS2TF

not attested not anchored not stored refs pending

V2V3D: View-to-View Denoised 3D Reconstruction for Light-Field Microscopy

Hui Qiao, Jiayin Zhao, Tao Yu, Zhenqi Fu

arxiv:2504.07853 v2 · 2025-04-10 · 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{LV7QL2FHLKAZXVGIR6C6SSS2TF}

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	2026-05-27T01:05:34.365903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d7f05e8a75a819bd4c88f85e94a5a995b7d0170b6f848b6e41ab4ec7ee56533

Aliases

arxiv: 2504.07853 · arxiv_version: 2504.07853v2 · doi: 10.48550/arxiv.2504.07853 · pith_short_12: LV7QL2FHLKAZ · pith_short_16: LV7QL2FHLKAZXVGI · pith_short_8: LV7QL2FH

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/LV7QL2FHLKAZXVGIR6C6SSS2TF \
  | 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: 5d7f05e8a75a819bd4c88f85e94a5a995b7d0170b6f848b6e41ab4ec7ee56533

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5617f90247af07391b4eb316faaa12292be978d4e56803e7dee89d057f86c5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-10T15:29:26Z",
    "title_canon_sha256": "3441f440501c6fc2dc8215b22addffc6310df8a4a425645ca4d36455727f6bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.07853",
    "kind": "arxiv",
    "version": 2
  }
}