Pith Number

pith:JZBKGJFH

pith:2026:JZBKGJFH5IEGBFWM2NI6HWGPBD

not attested not anchored not stored refs pending

Conditional Diffusion Guidance under Hard Constraint: A Stochastic Analysis Approach

Renyuan Xu, Wenpin Tang, Zhengyi Guo

arxiv:2602.05533 v3 · 2026-02-05 · 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{JZBKGJFH5IEGBFWM2NI6HWGPBD}

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

6 papers in Pith

On the Robustness of Distribution Support under Diffusion Guidance

SafeDiffusion-R1: Online Reward Steering for Safe Diffusion Post-Training

Inference-Time Scaling in Diffusion Models through Iterative Partial Refinement

Tweedie's Formulae and Diffusion Generative Models Beyond Gaussian

Diffusion-Based Posterior Sampling: A Feynman-Kac Analysis of Bias and Stability

Receipt and verification

First computed	2026-06-19T16:12:18.481728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e42a324a7ea086096ccd351e3d8cf08f95dda2bdfe203a5729316100792200f

Aliases

arxiv: 2602.05533 · arxiv_version: 2602.05533v3 · doi: 10.48550/arxiv.2602.05533 · pith_short_12: JZBKGJFH5IEG · pith_short_16: JZBKGJFH5IEGBFWM · pith_short_8: JZBKGJFH

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/JZBKGJFH5IEGBFWM2NI6HWGPBD \
  | 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: 4e42a324a7ea086096ccd351e3d8cf08f95dda2bdfe203a5729316100792200f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14cf1d64cd5bb26c2cb774960f4684fb51f2bb49fc84f17801d58a1c2ed698f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-02-05T10:46:20Z",
    "title_canon_sha256": "0e140f189e4947de775845c89c377ae1355da47dd63190429cda386e3313a218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.05533",
    "kind": "arxiv",
    "version": 3
  }
}