Pith Number

pith:VWGWTYOC

pith:2026:VWGWTYOCD7ESALZY5JG3AEUOQY

not attested not anchored not stored refs pending

SDDBMs: Soft Denoising Diffusion Bridge Models

Kun He, Mingmou Liu, Shiyi Qi

arxiv:2608.08594 v1 · 2026-08-09 · 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{VWGWTYOCD7ESALZY5JG3AEUOQY}

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	2026-08-11T01:23:06.289505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad8d69e1c21fc9202f38ea4db0128e863a48b858fb1f8a409c880d0db3858d08

Aliases

arxiv: 2608.08594 · arxiv_version: 2608.08594v1 · doi: 10.48550/arxiv.2608.08594 · pith_short_12: VWGWTYOCD7ES · pith_short_16: VWGWTYOCD7ESALZY · pith_short_8: VWGWTYOC

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/VWGWTYOCD7ESALZY5JG3AEUOQY \
  | 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: ad8d69e1c21fc9202f38ea4db0128e863a48b858fb1f8a409c880d0db3858d08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55fe6b29fd737b2ae4f9b7e41d176da0066d22eae35331a7e9fd7df8fd0f6a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-09T09:19:46Z",
    "title_canon_sha256": "a605128558b2b95391470fee1cab5b594064c693a8f352ea136e2599bafb41e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08594",
    "kind": "arxiv",
    "version": 1
  }
}