Pith Number

pith:2TBH3TKO

pith:2025:2TBH3TKOWA37MPEBIZA2V2B4WC

not attested not anchored not stored refs pending

CCS: Controllable and Constrained Sampling with Diffusion Models via Initial Noise Perturbation

Bowen Song, Guanyang Wang, Jason Hu, Jing Jia, Liyue Shen, Wei Yuan, Zecheng Zhang, Zhaoxu Luo, Zhengxu Tang

arxiv:2502.04670 v1 · 2025-02-07 · cs.LG · 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{2TBH3TKOWA37MPEBIZA2V2B4WC}

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	2026-07-05T10:10:55.030238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4c27dcd4eb037f63c814641aae83cb097c06cd65887beae17d27655f44db72e

Aliases

arxiv: 2502.04670 · arxiv_version: 2502.04670v1 · doi: 10.48550/arxiv.2502.04670 · pith_short_12: 2TBH3TKOWA37 · pith_short_16: 2TBH3TKOWA37MPEB · pith_short_8: 2TBH3TKO

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/2TBH3TKOWA37MPEBIZA2V2B4WC \
  | 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: d4c27dcd4eb037f63c814641aae83cb097c06cd65887beae17d27655f44db72e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b305a3cdeefeaaa3b13cdbd55a9a29933b10423b6e438b5ce5ed63dbb252eff",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-07T05:30:48Z",
    "title_canon_sha256": "fded165113778bed4c4e622a683db545ac4f4adf603fa9c1e8c50b9185936363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04670",
    "kind": "arxiv",
    "version": 1
  }
}