Pith Number

pith:OKRCLUZX

pith:2026:OKRCLUZXSMJELEWTVHUHU4YATX

not attested not anchored not stored refs pending

A Continuous-Time Reinforcement Learning Framework for Fine-Tuning Discrete Diffusion Models

David D. Yao, Jiayuan Sheng, Wenpin Tang, Zikun Zhang

arxiv:2607.14522 v1 · 2026-07-16 · 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{OKRCLUZXSMJELEWTVHUHU4YATX}

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	2026-07-17T01:21:16.023152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a225d33793124592d3a9e87a73009dd97653fa77463f770e4690a3cadb00d2

Aliases

arxiv: 2607.14522 · arxiv_version: 2607.14522v1 · doi: 10.48550/arxiv.2607.14522 · pith_short_12: OKRCLUZXSMJE · pith_short_16: OKRCLUZXSMJELEWT · pith_short_8: OKRCLUZX

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/OKRCLUZXSMJELEWTVHUHU4YATX \
  | 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: 72a225d33793124592d3a9e87a73009dd97653fa77463f770e4690a3cadb00d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7cdec21f49c50990ead54439fbc7d49edccafc82376dc44e45fd5429247d0e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-16T03:19:53Z",
    "title_canon_sha256": "efdb1c45811bafcdfa4312523a2574cebb316dec7159b1b2681a2c5ecd20084a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14522",
    "kind": "arxiv",
    "version": 1
  }
}