Pith Number

pith:BNH6BH2E

pith:2022:BNH6BH2EONQ2RK7OMJJTML2OK2

not attested not anchored not stored refs pending

A Survey on Generative Diffusion Model

Cheng Tan, Guangyong Chen, Hanqun Cao, Pheng-Ann Heng, Stan Z. Li, Yilun Xu, Zhangyang Gao

arxiv:2209.02646 v10 · 2022-09-06 · 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{BNH6BH2EONQ2RK7OMJJTML2OK2}

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.

Cited by

2 papers in Pith

Generating DDPM-based Samples from Tilted Distributions

A Unified Measure-Theoretic View of Diffusion, Score-Based, and Flow Matching Generative Models

Receipt and verification

First computed	2026-07-05T07:27:22.971494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b4fe09f447361a8abee6253362f4e56b0566c0902bb92c350cce4ba7a9e499a

Aliases

arxiv: 2209.02646 · arxiv_version: 2209.02646v10 · doi: 10.48550/arxiv.2209.02646 · pith_short_12: BNH6BH2EONQ2 · pith_short_16: BNH6BH2EONQ2RK7O · pith_short_8: BNH6BH2E

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/BNH6BH2EONQ2RK7OMJJTML2OK2 \
  | 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: 0b4fe09f447361a8abee6253362f4e56b0566c0902bb92c350cce4ba7a9e499a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c5cedf70e53ce9d48ba8d578c66eed20ec21c33440e313c3f02c0baf52dc6ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-09-06T16:56:21Z",
    "title_canon_sha256": "c6f05c3710320895edde5b43e59cbbba3d198e3a03505fee6c297f34926bb205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.02646",
    "kind": "arxiv",
    "version": 10
  }
}