Pith Number

pith:YGW6I3AC

pith:2025:YGW6I3AC2R7QXG5EJVLJEVTRM5

not attested not anchored not stored refs pending

Think in Blocks: Adaptive Reasoning from Direct Response to Deep Reasoning

Chengjun Mao, Guang Chen, Yekun Zhu

arxiv:2508.15507 v1 · 2025-08-21 · 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{YGW6I3AC2R7QXG5EJVLJEVTRM5}

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

Switch-Reasoner: Learn When to Think in Multitask Mixtures via Reinforcement Learning

Receipt and verification

First computed	2026-07-05T11:57:13.473106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1ade46c02d47f0b9ba44d56925671675aeaec974f4f84c0426d2cd2761e87cc

Aliases

arxiv: 2508.15507 · arxiv_version: 2508.15507v1 · doi: 10.48550/arxiv.2508.15507 · pith_short_12: YGW6I3AC2R7Q · pith_short_16: YGW6I3AC2R7QXG5E · pith_short_8: YGW6I3AC

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/YGW6I3AC2R7QXG5EJVLJEVTRM5 \
  | 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: c1ade46c02d47f0b9ba44d56925671675aeaec974f4f84c0426d2cd2761e87cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acd71c928045998df6758d3f86546ce59704d9ba0d7d40dbad0a274d331c3c04",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-21T12:32:19Z",
    "title_canon_sha256": "1ae12bf970ed0358e8a61e370cb51d2b3974203384874d6f49d9c8f8f51627da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15507",
    "kind": "arxiv",
    "version": 1
  }
}