Pith Number

pith:27ZPGMLS

pith:2026:27ZPGMLSRMPFVMFGVM3XSXCQWR

not attested not anchored not stored refs pending

Stochastic Optimal Control Sampling for Diffusion Inverse Problems

Hanling Tian, Jie Zhang, Jingyuan Zhang, Xiang Yin, Xiaolin Huang, Youmei Qiu

arxiv:2606.28785 v1 · 2026-06-27 · 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{27ZPGMLSRMPFVMFGVM3XSXCQWR}

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	2026-06-30T01:16:51.875163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7f2f331728b1e5ab0a6ab37795c50b45ca60ecfb9ed22fb91594efd8b9fd458

Aliases

arxiv: 2606.28785 · arxiv_version: 2606.28785v1 · doi: 10.48550/arxiv.2606.28785 · pith_short_12: 27ZPGMLSRMPF · pith_short_16: 27ZPGMLSRMPFVMFG · pith_short_8: 27ZPGMLS

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/27ZPGMLSRMPFVMFGVM3XSXCQWR \
  | 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: d7f2f331728b1e5ab0a6ab37795c50b45ca60ecfb9ed22fb91594efd8b9fd458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b122215cc744ffa93e92e8c641f40229ae1dc8bf903d20103cbad46257ef063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-27T07:34:52Z",
    "title_canon_sha256": "b56c92749ddcf73d718a29876791660af837c57d53629b32fcd1b8c5f171ebc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28785",
    "kind": "arxiv",
    "version": 1
  }
}