Pith Number

pith:ILB7VASD

pith:2023:ILB7VASDRHZLDZZAJHO6BSSZMA

not attested not anchored not stored refs pending

The Score-Difference Flow for Implicit Generative Modeling

Romann M. Weber

arxiv:2304.12906 v4 · 2023-04-25 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILB7VASDRHZLDZZAJHO6BSSZMA}

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	2026-05-18T02:45:15.323248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c3fa824389f2b1e72049dde0ca59601a8b9145328311f14b4b8581ac34abfd

Aliases

arxiv: 2304.12906 · arxiv_version: 2304.12906v4 · doi: 10.48550/arxiv.2304.12906 · pith_short_12: ILB7VASDRHZL · pith_short_16: ILB7VASDRHZLDZZA · pith_short_8: ILB7VASD

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/ILB7VASDRHZLDZZAJHO6BSSZMA \
  | 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: 42c3fa824389f2b1e72049dde0ca59601a8b9145328311f14b4b8581ac34abfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90cb1d773dc6a6399d709ca39ca6d852bd3433026c27c36430853953ed09e6bf",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-25T15:21:12Z",
    "title_canon_sha256": "f4381773b48a910649a0ebce1c366c1253d769c7ceec2da5e04b49fc29d08ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12906",
    "kind": "arxiv",
    "version": 4
  }
}