Pith Number

pith:2AS2BTNT

pith:2026:2AS2BTNTY3CO4S3HDOZ5SQYJX3

not attested not anchored not stored refs pending

FlowBlock: Wavefront-Parallel Decoding for Self-Correcting Diffusion Language Models

Bing Tian, Haikun Liu, HuaYi Jin, Xiaocheng Zhong, Xiaofei Liao, ZhaoKai Luo, Zhiyong Wang, Zhuohui Duan

arxiv:2607.17652 v1 · 2026-07-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2AS2BTNTY3CO4S3HDOZ5SQYJX3}

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	2026-07-21T02:21:52.879715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d025a0cdb3c6c4ee4b671bb3d94309bed734e167424764a89c9785063afafb2c

Aliases

arxiv: 2607.17652 · arxiv_version: 2607.17652v1 · doi: 10.48550/arxiv.2607.17652 · pith_short_12: 2AS2BTNTY3CO · pith_short_16: 2AS2BTNTY3CO4S3H · pith_short_8: 2AS2BTNT

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/2AS2BTNTY3CO4S3HDOZ5SQYJX3 \
  | 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: d025a0cdb3c6c4ee4b671bb3d94309bed734e167424764a89c9785063afafb2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc5a518f17cb838c54c2579077c40ac50397e08f125c144afacdcda8a7a72c6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-20T08:05:03Z",
    "title_canon_sha256": "46220d5e7b7a9eea3d4ff13ecf230789ed7693ef971271f36e6639114f437fd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17652",
    "kind": "arxiv",
    "version": 1
  }
}