Pith Number

pith:I3MJLGEX

pith:2026:I3MJLGEXOD7ABF6J3E2UURSKFZ

not attested not anchored not stored refs pending

Selective Latent Thinking: Adaptive Compression of LLM Reasoning Chains

Hui Xie, Jie Liu, Joaquin Vanschore, Ziyue Qiao

arxiv:2605.25745 v1 · 2026-05-25 · 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{I3MJLGEXOD7ABF6J3E2UURSKFZ}

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	2026-05-26T02:04:52.977276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46d895989770fe0097c9d9354a464a2e61fe42ed9d945575cf7eee6f43effc0f

Aliases

arxiv: 2605.25745 · arxiv_version: 2605.25745v1 · doi: 10.48550/arxiv.2605.25745 · pith_short_12: I3MJLGEXOD7A · pith_short_16: I3MJLGEXOD7ABF6J · pith_short_8: I3MJLGEX

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/I3MJLGEXOD7ABF6J3E2UURSKFZ \
  | 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: 46d895989770fe0097c9d9354a464a2e61fe42ed9d945575cf7eee6f43effc0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7206f6c0b2183873bfd4ab0dc360d5a623b76b6c51721b2f52ffb34b452444f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-25T11:57:09Z",
    "title_canon_sha256": "c8eb1a24cfb31a431dfb870a2eb053d9d8204303a8920d0370ef0cfcda393415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25745",
    "kind": "arxiv",
    "version": 1
  }
}