Pith Number

pith:MER4CEXX

pith:2026:MER4CEXXQCOA7XMVM5YYFD7GGN

not attested not anchored not stored refs pending

IS-CoT: Breaking the Long-form Generation Collapse via Interleaved Structural Thinking

Guotong Geng, Juntao Li, Min Zhang, Wenliang Chen, Wenpeng Hu, Yuyang Sun, Zecheng Tang, Zechen Sun, Zhunchen Luo

arxiv:2606.09709 v1 · 2026-06-08 · 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{MER4CEXXQCOA7XMVM5YYFD7GGN}

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	2026-06-09T02:09:05.175451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6123c112f7809c0fdd956771828fe6336f028b536e0bcceab21eb71e5f18de68

Aliases

arxiv: 2606.09709 · arxiv_version: 2606.09709v1 · doi: 10.48550/arxiv.2606.09709 · pith_short_12: MER4CEXXQCOA · pith_short_16: MER4CEXXQCOA7XMV · pith_short_8: MER4CEXX

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/MER4CEXXQCOA7XMVM5YYFD7GGN \
  | 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: 6123c112f7809c0fdd956771828fe6336f028b536e0bcceab21eb71e5f18de68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eec48374aa145ae53dc299e6a5cc2974e4f2a8e7ea03c440c4decc076f6e039",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-08T16:31:00Z",
    "title_canon_sha256": "59bb61d061c21acf774ed123b77be44f92177f579d71f6fe3c09bc24b2e885e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09709",
    "kind": "arxiv",
    "version": 1
  }
}