Pith Number

pith:AOKHWWQV

pith:2023:AOKHWWQVCWTZKCRXDQVM2W3YFX

not attested not anchored not stored refs pending

Research on self-cross transformer model of point cloud change detecter

Haili Sun, Xiaoxu Ren, Zhenxin Zhang

arxiv:2309.07444 v1 · 2023-09-14 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOKHWWQVCWTZKCRXDQVM2W3YFX}

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	2026-07-05T06:50:43.347403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03947b5a1515a7950a371c2acd5b782dd993c0dd69572154e80346d266c74338

Aliases

arxiv: 2309.07444 · arxiv_version: 2309.07444v1 · doi: 10.48550/arxiv.2309.07444 · pith_short_12: AOKHWWQVCWTZ · pith_short_16: AOKHWWQVCWTZKCRX · pith_short_8: AOKHWWQV

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/AOKHWWQVCWTZKCRXDQVM2W3YFX \
  | 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: 03947b5a1515a7950a371c2acd5b782dd993c0dd69572154e80346d266c74338

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a0291c0d77deb3f71237c8cc9802cc2b641a99ca1f4992ea3f09d64cde0efa",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-14T05:54:54Z",
    "title_canon_sha256": "53bb2e458877f9f558b544bf974f9225cb848b29fc79e026c09c914105000e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07444",
    "kind": "arxiv",
    "version": 1
  }
}