Pith Number

pith:NVPD3N2U

pith:2025:NVPD3N2U7M56QMJBNSZY7A6BXE

not attested not anchored not stored refs pending

FPAN: Mitigating Replication in Diffusion Models through the Fine-Grained Probabilistic Addition of Noise to Token Embeddings

Chenghao Li, Jingqi Xu, Peter A. Beerel, Yuke Zhang

arxiv:2505.21848 v1 · 2025-05-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVPD3N2U7M56QMJBNSZY7A6BXE}

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	2026-07-05T11:11:04.684164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d5e3db754fb3be831216cb38f83c1b92fcf6b2a005ee8c0009f011753d334a4

Aliases

arxiv: 2505.21848 · arxiv_version: 2505.21848v1 · doi: 10.48550/arxiv.2505.21848 · pith_short_12: NVPD3N2U7M56 · pith_short_16: NVPD3N2U7M56QMJB · pith_short_8: NVPD3N2U

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/NVPD3N2U7M56QMJBNSZY7A6BXE \
  | 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: 6d5e3db754fb3be831216cb38f83c1b92fcf6b2a005ee8c0009f011753d334a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95b56f3db09233430bebdf94157c674798cd3fa05ddbd417c304381b40d97f8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T00:29:20Z",
    "title_canon_sha256": "5f87016e9e9a540885e76edcf75c232d8835ff650bbb80968f129e3d00b49234"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21848",
    "kind": "arxiv",
    "version": 1
  }
}