Pith Number

pith:5SROJHQS

pith:2023:5SROJHQS7D5XEKC3FBEEUNTAY6

not attested not anchored not stored refs pending

Don't be so negative! Score-based Generative Modeling with Oracle-assisted Guidance

Berend Zwartsenberg, Frank Wood, Saeid Naderiparizi, Setareh Cohan, Xiaoxuan Liang

arxiv:2307.16463 v2 · 2023-07-31 · 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{5SROJHQS7D5XEKC3FBEEUNTAY6}

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	2026-07-05T11:35:47.853336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eca2e49e12f8fb72285b28484a3660c783bac257533a3de086555f5b57e21358

Aliases

arxiv: 2307.16463 · arxiv_version: 2307.16463v2 · doi: 10.48550/arxiv.2307.16463 · pith_short_12: 5SROJHQS7D5X · pith_short_16: 5SROJHQS7D5XEKC3 · pith_short_8: 5SROJHQS

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/5SROJHQS7D5XEKC3FBEEUNTAY6 \
  | 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: eca2e49e12f8fb72285b28484a3660c783bac257533a3de086555f5b57e21358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3febd22b07bc6adaf8651d791e23134b8fd1d006f342a8142d873ec66228bf5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-31T07:52:00Z",
    "title_canon_sha256": "de72cf1c53a4fce34d3f82cd975e59862c339b58dbb511324c46b85383055a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16463",
    "kind": "arxiv",
    "version": 2
  }
}