Pith Number

pith:5OMFNBJA

pith:2020:5OMFNBJAV2AUC2UVDDFUB3HUXC

not attested not anchored not stored refs pending

Efficient Learning of Generative Models via Finite-Difference Score Matching

Chongxuan Li, Jun Zhu, Kun Xu, Stefano Ermon, Tianyu Pang, Yang Song

arxiv:2007.03317 v2 · 2020-07-07 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{5OMFNBJAV2AUC2UVDDFUB3HUXC}

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Record completeness

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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

1 paper in Pith

Score-Based Generative Modeling through Stochastic Differential Equations

Receipt and verification

First computed	2026-07-05T01:54:29.308963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb98568520ae81416a9518cb40ecf4b8a8ac85e005fb0ad1c6e08f439f924330

Aliases

arxiv: 2007.03317 · arxiv_version: 2007.03317v2 · doi: 10.48550/arxiv.2007.03317 · pith_short_12: 5OMFNBJAV2AU · pith_short_16: 5OMFNBJAV2AUC2UV · pith_short_8: 5OMFNBJA

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/5OMFNBJAV2AUC2UVDDFUB3HUXC \
  | 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: eb98568520ae81416a9518cb40ecf4b8a8ac85e005fb0ad1c6e08f439f924330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de01d35067604df57b2e86850e5561a07c04fc594bac09991b4dbbd8472f32a6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-07T10:05:01Z",
    "title_canon_sha256": "238369117bf085ccb90f4e22a9a41ab6dc87f0f1a423eb7770a903ba4f0602f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03317",
    "kind": "arxiv",
    "version": 2
  }
}