Pith Number

pith:OBGNRHR7

pith:2026:OBGNRHR7WWH7NTHYAOUXIRSJQO

not attested not anchored not stored refs pending

T$^\star$: Progressive Block Scaling for Masked Diffusion Language Models Through Trajectory Aware Reinforcement Learning

Baoyou Chen, Guojiang Zhao, Hanchen Xia, Siyu Zhu, Yutang Ge

arxiv:2601.11214 v5 · 2026-01-16 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBGNRHR7WWH7NTHYAOUXIRSJQO}

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.

Cited by

1 paper in Pith

BARD: Bridging AutoRegressive and Diffusion Vision-Language Models Via Highly Efficient Progressive Block Merging and Stage-Wise Distillation

Receipt and verification

First computed	2026-06-04T01:08:40.087426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704cd89e3fb58ff6ccf803a974464983b4416eaaff76a6d523aa48536b55c9f3

Aliases

arxiv: 2601.11214 · arxiv_version: 2601.11214v5 · doi: 10.48550/arxiv.2601.11214 · pith_short_12: OBGNRHR7WWH7 · pith_short_16: OBGNRHR7WWH7NTHY · pith_short_8: OBGNRHR7

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/OBGNRHR7WWH7NTHYAOUXIRSJQO \
  | 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: 704cd89e3fb58ff6ccf803a974464983b4416eaaff76a6d523aa48536b55c9f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d83ff0047dfb7797aada8269cc2c97e8883e7bfeaa1057e92f698c80cd7e8fa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-01-16T11:44:12Z",
    "title_canon_sha256": "6311f2181ed8e6267b8260830abebd05da66ba168689cd195104fe394d41bfca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.11214",
    "kind": "arxiv",
    "version": 5
  }
}