Pith Number

pith:KQJA7RN3

pith:2026:KQJA7RN3JSG2K3ABSVCHARWIRZ

not attested not anchored not stored refs pending

A Unified View of Score-Based and Drifting Models

Bac Nguyen, Chieh-Hsin Lai, Molei Tao, Naoki Murata, Stefano Ermon, Toshimitsu Uesaka, Yuhta Takida, Yuki Mitsufuji

arxiv:2603.07514 v3 · 2026-03-08 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQJA7RN3JSG2K3ABSVCHARWIRZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

8 papers in Pith

One-Step Generative Modeling via Wasserstein Gradient Flows

Identifiability and Stability of Generative Drifting with Companion-Elliptic Kernel Families

On the Wasserstein Gradient Flow Interpretation of Drifting Models

Lookahead Drifting Model

Receipt and verification

First computed	2026-05-20T00:00:35.862044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54120fc5bb4c8da56c0195447046c88e59b3c159d593ad87839cdc2e823c23c9

Aliases

arxiv: 2603.07514 · arxiv_version: 2603.07514v3 · doi: 10.48550/arxiv.2603.07514 · pith_short_12: KQJA7RN3JSG2 · pith_short_16: KQJA7RN3JSG2K3AB · pith_short_8: KQJA7RN3

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/KQJA7RN3JSG2K3ABSVCHARWIRZ \
  | 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: 54120fc5bb4c8da56c0195447046c88e59b3c159d593ad87839cdc2e823c23c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4106050ce1af064a790a7fce8136ea34b04b2941b61ad61096cf65ef3f06848",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-08T07:41:36Z",
    "title_canon_sha256": "6bd3626ca40c42a9467e54f6c045880830fc54aac81ebbc4c2070f2bb22d5203"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.07514",
    "kind": "arxiv",
    "version": 3
  }
}