Pith Number

pith:V7V2G2JR

pith:2021:V7V2G2JRPWUDDH6NKUITWJ3QWD

not attested not anchored not stored refs pending

Maximum Likelihood Training of Score-Based Diffusion Models

Conor Durkan, Iain Murray, Stefano Ermon, Yang Song

arxiv:2101.09258 v4 · 2021-01-22 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7V2G2JRPWUDDH6NKUITWJ3QWD}

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.

Cited by

2 papers in Pith

Latent Generative Solvers for Generalizable Long-Term Physics Simulation

Consistency Regularised Gradient Flows for Inverse Problems

Receipt and verification

First computed	2026-07-05T03:24:28.105792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afeba369317da8319fcd55113b2770b0d000122891d145ad102b17b552370702

Aliases

arxiv: 2101.09258 · arxiv_version: 2101.09258v4 · doi: 10.48550/arxiv.2101.09258 · pith_short_12: V7V2G2JRPWUD · pith_short_16: V7V2G2JRPWUDDH6N · pith_short_8: V7V2G2JR

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/V7V2G2JRPWUDDH6NKUITWJ3QWD \
  | 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: afeba369317da8319fcd55113b2770b0d000122891d145ad102b17b552370702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd3893fc014837797c4c63ccd08731844cf0bc3cd57fe1bf1a2fbb0ad16923d7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-01-22T18:22:29Z",
    "title_canon_sha256": "9a283eaf948783e34c9f5c0cc8333d054190a0f8f745156e8afd17ad87fb2407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09258",
    "kind": "arxiv",
    "version": 4
  }
}