Pith Number

pith:LZKXYAL5

pith:2026:LZKXYAL5O4DJEDENTCEMVLTJPA

not attested not anchored not stored refs pending

Forward-Learned Discrete Diffusion: Learning how to noise to denoise faster

Grigory Bartosh, Javier Zazo, Sushrut Karmalkar, Teodora Pandeva

arxiv:2605.18204 v1 · 2026-05-18 · 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{LZKXYAL5O4DJEDENTCEMVLTJPA}

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	2026-05-20T00:05:50.494575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e557c017d7706920c8d9888caae697803dc1e0b14f90abb38f3b2c8b3a3a9fc

Aliases

arxiv: 2605.18204 · arxiv_version: 2605.18204v1 · doi: 10.48550/arxiv.2605.18204 · pith_short_12: LZKXYAL5O4DJ · pith_short_16: LZKXYAL5O4DJEDEN · pith_short_8: LZKXYAL5

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/LZKXYAL5O4DJEDENTCEMVLTJPA \
  | 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: 5e557c017d7706920c8d9888caae697803dc1e0b14f90abb38f3b2c8b3a3a9fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e501a4f12e98f9edb2cbec260f5c9a5737b9df46f5fce7d2aca64aab277f9b08",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-18T10:43:36Z",
    "title_canon_sha256": "2e62d78afc49e57b5bc2644e64e8c41863f3afab64614febbc8dfc5e774fc17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18204",
    "kind": "arxiv",
    "version": 1
  }
}