Pith Number

pith:DQ2QB34O

pith:2026:DQ2QB34ODENA2WGAF5J423C357

not attested not anchored not stored refs pending

DyCon: Dynamic Reasoning Control via Evolving Difficulty Modeling

Hui-Ling Zhen, Jinghua Piao, Libo Qin, Min Zhang, Tengyao Tu, Yong Li, Yulin Li, Zhoujun Wei, Zhuotao Tian

arxiv:2606.07108 v1 · 2026-06-05 · 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{DQ2QB34ODENA2WGAF5J423C357}

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	2026-06-08T01:04:46.784289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c3500ef8e191a0d58c02f53cd6c5befef1ca93d2a817dae7087cd0c924702db

Aliases

arxiv: 2606.07108 · arxiv_version: 2606.07108v1 · doi: 10.48550/arxiv.2606.07108 · pith_short_12: DQ2QB34ODENA · pith_short_16: DQ2QB34ODENA2WGA · pith_short_8: DQ2QB34O

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/DQ2QB34ODENA2WGAF5J423C357 \
  | 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: 1c3500ef8e191a0d58c02f53cd6c5befef1ca93d2a817dae7087cd0c924702db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5d3ed24bba4a3c7dd36de2fbe8f4958c33f3c31954270e3fa8421ffa79556d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-05T10:02:19Z",
    "title_canon_sha256": "c349377bc2c88301e6598902f19078e8261ecc7343cd872b143c81ae5792b270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07108",
    "kind": "arxiv",
    "version": 1
  }
}