Pith Number

pith:V6KHOCTQ

pith:2026:V6KHOCTQPFPNDHUINXHOGP6Q2D

not attested not anchored not stored refs pending

Bifocal Diffusion Language Models: Asymmetric Bidirectional Context for Parallel Generation

Chonglin Sun, Fei Tian, Frank Shyu, Jinhao Duan, Luke Simon, Mingfu Liang, Parish Aggarwal, Sandeep Pandey, Tianlong Chen, Xianfeng Wu, Xiaohan Wei, Xi Liu, Yuhang Chen, Yunchen Pu

arxiv:2606.27732 v1 · 2026-06-26 · cs.IR · cs.AI · 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{V6KHOCTQPFPNDHUINXHOGP6Q2D}

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	2026-06-29T01:14:46.824659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af94770a70795ed19e886dcee33fd0d0e8e07646885083ae090aa40609a92e7a

Aliases

arxiv: 2606.27732 · arxiv_version: 2606.27732v1 · doi: 10.48550/arxiv.2606.27732 · pith_short_12: V6KHOCTQPFPN · pith_short_16: V6KHOCTQPFPNDHUI · pith_short_8: V6KHOCTQ

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/V6KHOCTQPFPNDHUINXHOGP6Q2D \
  | 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: af94770a70795ed19e886dcee33fd0d0e8e07646885083ae090aa40609a92e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "993b9373d0ba104aaa3a2f7b9136cfb34b0e438a3422f08cb46d35416ab87acc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-26T05:26:11Z",
    "title_canon_sha256": "4b96d7af45a94149e1553182e223499ac696b925c5c732dabab9c9f8ceca29e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27732",
    "kind": "arxiv",
    "version": 1
  }
}