Pith Number

pith:LC2CZBQS

pith:2025:LC2CZBQSITANMD326R37UDBDQD

not attested not anchored not stored refs pending

A Survey of 3D Reconstruction with Event Cameras

Chuanzhi Xu, Haodong Chen, Haoxian Zhou, Langyi Chen, Qiang Qu, Vera Chung, Weidong Cai, Ying Zhou, Zeke Zexi Hu, Zhicheng Lu

arxiv:2505.08438 v4 · 2025-05-13 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LC2CZBQSITANMD326R37UDBDQD}

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	2026-06-02T02:04:46.916189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b42c861244c0d60f7af477fa0c2380c23972d5c35a13b7889acc2c11b436ea

Aliases

arxiv: 2505.08438 · arxiv_version: 2505.08438v4 · doi: 10.48550/arxiv.2505.08438 · pith_short_12: LC2CZBQSITAN · pith_short_16: LC2CZBQSITANMD32 · pith_short_8: LC2CZBQS

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/LC2CZBQSITANMD326R37UDBDQD \
  | 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: 58b42c861244c0d60f7af477fa0c2380c23972d5c35a13b7889acc2c11b436ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "103446300f3deedd62dde384807c7a591250450b2b5ae4bd7dc6db7091f5c293",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-13T11:04:04Z",
    "title_canon_sha256": "c921b8e9c3c4198fadd041f6293ad576c798867a3add4ecc971fc56f202494ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08438",
    "kind": "arxiv",
    "version": 4
  }
}