Pith Number

pith:SP7CFS72

pith:2025:SP7CFS72MIUM6K5R7DA4TQYQSV

not attested not anchored not stored refs pending

On the Collapse Errors Induced by the Deterministic Sampler for Diffusion Models

Difan Zou, Jingfeng Wu, Yi Zhang, Zhenyu Liao

arxiv:2508.16154 v1 · 2025-08-22 · 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{SP7CFS72MIUM6K5R7DA4TQYQSV}

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	2026-07-05T11:57:42.941590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93fe22cbfa6228cf2bb1f8c1c9c3109563c9621d26926579c8ef8d66d3429595

Aliases

arxiv: 2508.16154 · arxiv_version: 2508.16154v1 · doi: 10.48550/arxiv.2508.16154 · pith_short_12: SP7CFS72MIUM · pith_short_16: SP7CFS72MIUM6K5R · pith_short_8: SP7CFS72

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/SP7CFS72MIUM6K5R7DA4TQYQSV \
  | 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: 93fe22cbfa6228cf2bb1f8c1c9c3109563c9621d26926579c8ef8d66d3429595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc9bae5229bd0a560ce4c796c98889f51e37ed47bd33518d7c50e0cfd25e936",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-22T07:26:24Z",
    "title_canon_sha256": "f50037510c24f7c2d87331bcf20f71ce6a438545fe186803c0be92c3ceeaa14d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16154",
    "kind": "arxiv",
    "version": 1
  }
}