Pith Number

pith:GWVECYBO

pith:2026:GWVECYBOXZ7JTWFG7PF2I2ZWFJ

not attested not anchored not stored refs pending

Denoising Subordinated Probabilistic Models: Diffusion with a Tempered-Stable Volatility Clock, and What the Noise Mechanism Actually Controls

Helin Zhao, Junchi Shen

arxiv:2607.19218 v1 · 2026-07-21 · q-fin.MF · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWVECYBOXZ7JTWFG7PF2I2ZWFJ}

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	2026-07-22T01:24:14.865222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35aa41602ebe7e99d8a6fbcba46b362a67f0b16bce20d59f9fd8914e31d9bca6

Aliases

arxiv: 2607.19218 · arxiv_version: 2607.19218v1 · doi: 10.48550/arxiv.2607.19218 · pith_short_12: GWVECYBOXZ7J · pith_short_16: GWVECYBOXZ7JTWFG · pith_short_8: GWVECYBO

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/GWVECYBOXZ7JTWFG7PF2I2ZWFJ \
  | 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: 35aa41602ebe7e99d8a6fbcba46b362a67f0b16bce20d59f9fd8914e31d9bca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "968fa6da45c19d07b8af90f3a6d05fa67d1816e3e9c3a4c8ebe0d26de94390a0",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2026-07-21T15:48:50Z",
    "title_canon_sha256": "5147ca9a14a1dc1b5e09e9e959df33acc62410320cfaf096fb603930579b236b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19218",
    "kind": "arxiv",
    "version": 1
  }
}