Pith Number

pith:75YY6XNZ

pith:2023:75YY6XNZG2QBPLGZ3SDXQDORJN

not attested not anchored not stored refs pending

Diffusion model based data generation for partial differential equations

Jay Pathak, Rishikesh Ranade, Rucha Apte, Sheel Nidhan

arxiv:2306.11075 v1 · 2023-06-19 · physics.flu-dyn · 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{75YY6XNZG2QBPLGZ3SDXQDORJN}

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	2026-07-05T06:22:15.978075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff718f5db936a017acd9dc87780dd14b52f77878c66a3411a8ffecb16305bbfb

Aliases

arxiv: 2306.11075 · arxiv_version: 2306.11075v1 · doi: 10.48550/arxiv.2306.11075 · pith_short_12: 75YY6XNZG2QB · pith_short_16: 75YY6XNZG2QBPLGZ · pith_short_8: 75YY6XNZ

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/75YY6XNZG2QBPLGZ3SDXQDORJN \
  | 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: ff718f5db936a017acd9dc87780dd14b52f77878c66a3411a8ffecb16305bbfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1b937a1be1e4647ee8b7aaf894f8ce59a8874bdfa842899385de8926ffb91e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-06-19T17:19:47Z",
    "title_canon_sha256": "175185bcaaeee6a252c0ef2ce98268af3f963e0c9c89e73fef8425315113d1fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11075",
    "kind": "arxiv",
    "version": 1
  }
}