Pith Number

pith:3U4WVS2O

pith:2023:3U4WVS2OSCMTUNNLFRORF2RBCN

not attested not anchored not stored refs pending

DiffFlow: A Unified SDE Framework for Score-Based Diffusion Models and Generative Adversarial Networks

Enze Xie, Han Shi, Jincheng Yu, Jingwei Zhang, Zhenguo Li

arxiv:2307.02159 v1 · 2023-07-05 · stat.ML · cs.CV · cs.LG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3U4WVS2OSCMTUNNLFRORF2RBCN}

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	2026-07-05T06:28:05.800707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd396acb4e90993a35ab2c5d12ea21135eab7dd60d65c717ec046a4a3a0e5922

Aliases

arxiv: 2307.02159 · arxiv_version: 2307.02159v1 · doi: 10.48550/arxiv.2307.02159 · pith_short_12: 3U4WVS2OSCMT · pith_short_16: 3U4WVS2OSCMTUNNL · pith_short_8: 3U4WVS2O

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/3U4WVS2OSCMTUNNLFRORF2RBCN \
  | 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: dd396acb4e90993a35ab2c5d12ea21135eab7dd60d65c717ec046a4a3a0e5922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ab541ab55bd83be47730cc650fd8f91bcf22e92f3be725854e9e63d6994c75",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-07-05T10:00:53Z",
    "title_canon_sha256": "818da87e8b3445bd5f5e160dea3c40aafce1c8af3cb0b8b3e0303eb77ed7e127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02159",
    "kind": "arxiv",
    "version": 1
  }
}