Pith Number

pith:WKP7QBNC

pith:2025:WKP7QBNCTJAU4USQSAFSSJ36KO

not attested not anchored not stored refs pending

Moment Estimates and DeepRitz Methods on Learning Diffusion Systems with Non-gradient Drifts

Chen-Chih Lai, Fanze Kong, Yubin Lu

arxiv:2509.10495 v1 · 2025-08-31 · cs.LG · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKP7QBNCTJAU4USQSAFSSJ36KO}

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	2026-07-05T12:11:21.910587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29ff805a29a414e5250900b29277e5381be4e67d8bd6a287a09f824f1f8ecb2

Aliases

arxiv: 2509.10495 · arxiv_version: 2509.10495v1 · doi: 10.48550/arxiv.2509.10495 · pith_short_12: WKP7QBNCTJAU · pith_short_16: WKP7QBNCTJAU4USQ · pith_short_8: WKP7QBNC

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/WKP7QBNCTJAU4USQSAFSSJ36KO \
  | 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: b29ff805a29a414e5250900b29277e5381be4e67d8bd6a287a09f824f1f8ecb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6da80eee143e57cbcbb99dec5336a1312d9fb65d6443bca9358c66eaf13dac1",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-31T16:51:29Z",
    "title_canon_sha256": "81e9c4937aa3d1738e8001bed6f26b23fc50c5f082869b00fda9ea7d541d6349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10495",
    "kind": "arxiv",
    "version": 1
  }
}