Pith Number

pith:RFGFZQMG

pith:2025:RFGFZQMGMWAIDWBCRN3FECN2IA

not attested not anchored not stored refs pending

System-1.5 Reasoning: Traversal in Language and Latent Spaces with Dynamic Shortcuts

Bang Liu, Suyuchen Wang, Xiaoqiang Wang, Yun Zhu

arxiv:2505.18962 v3 · 2025-05-25 · 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{RFGFZQMGMWAIDWBCRN3FECN2IA}

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

6 papers in Pith

Advances and Challenges in Foundation Agents: From Brain-Inspired Intelligence to Evolutionary, Collaborative, and Safe Systems

Self-Policy Distillation via Capability-Selective Subspace Projection

LPG: Balancing Efficiency and Policy Reasoning in Latent Policy Guardrails

LightThinker++: From Reasoning Compression to Memory Management

Latent Abstraction for Retrieval-Augmented Generation

Receipt and verification

First computed	2026-07-05T11:13:26.682595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

894c5cc186658081d8228b765209ba40383116727725da4f436cd61b20866a25

Aliases

arxiv: 2505.18962 · arxiv_version: 2505.18962v3 · doi: 10.48550/arxiv.2505.18962 · pith_short_12: RFGFZQMGMWAI · pith_short_16: RFGFZQMGMWAIDWBC · pith_short_8: RFGFZQMG

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/RFGFZQMGMWAIDWBCRN3FECN2IA \
  | 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: 894c5cc186658081d8228b765209ba40383116727725da4f436cd61b20866a25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd258d57666c0e18e8ece85caddfc2d279d5f657f8cd8b4cb4fb430b512d3e56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-25T03:35:49Z",
    "title_canon_sha256": "ce59fad08d60db0c4eb40f13e47ab71b51947bedac421eaab21883dbed74fe04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18962",
    "kind": "arxiv",
    "version": 3
  }
}