Pith Number

pith:LEIQVKIA

pith:2025:LEIQVKIAUK2YNMEV3ZQOSRSIUY

not attested not anchored not stored refs pending

PDT: Point Distribution Transformation with Diffusion Models

Cheng Lin, Hao-Xiang Guo, Jionghao Wang, Rui Xu, Taku Komura, Wenping Wang, Xiao-Xiao Long, Xin Li, Yuan Liu, Zhiyang Dou

arxiv:2507.18939 v1 · 2025-07-25 · 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{LEIQVKIAUK2YNMEV3ZQOSRSIUY}

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	2026-07-05T11:43:16.503245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59110aa900a2b586b095de60e94648a602dbf75e18879016e8071f16edc0a3bd

Aliases

arxiv: 2507.18939 · arxiv_version: 2507.18939v1 · doi: 10.48550/arxiv.2507.18939 · pith_short_12: LEIQVKIAUK2Y · pith_short_16: LEIQVKIAUK2YNMEV · pith_short_8: LEIQVKIA

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/LEIQVKIAUK2YNMEV3ZQOSRSIUY \
  | 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: 59110aa900a2b586b095de60e94648a602dbf75e18879016e8071f16edc0a3bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe64e9a0af8bc852feaaea519f9ecb519a32d545deedf67ff228189894208423",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-25T04:20:04Z",
    "title_canon_sha256": "0451dd259b180c1550b59a5a39de7a10cc4b4ca693dc6399b4983db88b1d4e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18939",
    "kind": "arxiv",
    "version": 1
  }
}