Pith Number

pith:FSRI2A2G

pith:2023:FSRI2A2GU4FY4JROUAUOUINLGZ

not attested not anchored not stored refs pending

End-to-End Diffusion Latent Optimization Improves Classifier Guidance

Akash Gokul, Bram Wallace, Nikhil Naik, Stefano Ermon

arxiv:2303.13703 v2 · 2023-03-23 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSRI2A2GU4FY4JROUAUOUINLGZ}

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

Gradient-Based Inverse Design of Free-Energy Landscapes with Diffusion Models

Directly Fine-Tuning Diffusion Models on Differentiable Rewards

Receipt and verification

First computed	2026-07-05T06:16:17.194629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca28d0346a70b8e262ea028ea21ab366bd9dd8d2fbcc7dc87ab93c2d079d23f

Aliases

arxiv: 2303.13703 · arxiv_version: 2303.13703v2 · doi: 10.48550/arxiv.2303.13703 · pith_short_12: FSRI2A2GU4FY · pith_short_16: FSRI2A2GU4FY4JRO · pith_short_8: FSRI2A2G

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/FSRI2A2GU4FY4JROUAUOUINLGZ \
  | 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: 2ca28d0346a70b8e262ea028ea21ab366bd9dd8d2fbcc7dc87ab93c2d079d23f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa48c455e132519eecbe3bcb7750880fc476ef0d50a1bfa7cedd3a460b7cad3f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-23T22:43:52Z",
    "title_canon_sha256": "c6993ce94dae4fade3617170af4af10c861698b9192c0512157303b0860f7ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13703",
    "kind": "arxiv",
    "version": 2
  }
}