Pith Number

pith:JU2SVR7W

pith:2026:JU2SVR7WEQ5D54YGIXAINPBK6X

not attested not anchored not stored refs pending

Spherical Steering: Geometry-Aware Activation Rotation for Language Models

Chunyuan Deng, Hanjie Chen, Zejia You

arxiv:2602.08169 v2 · 2026-02-09 · cs.LG · 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{JU2SVR7WEQ5D54YGIXAINPBK6X}

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

2 papers in Pith

The Hidden Signal of Verifier Strictness: Controlling and Improving Step-Wise Verification via Selective Latent Steering

Conceptors for Semantic Steering

Receipt and verification

First computed	2026-05-20T00:02:09.595458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d352ac7f6243a3ef30645c086bc2af5c3c3ed1bde00b10dc6ffe8735e4246cf

Aliases

arxiv: 2602.08169 · arxiv_version: 2602.08169v2 · doi: 10.48550/arxiv.2602.08169 · pith_short_12: JU2SVR7WEQ5D · pith_short_16: JU2SVR7WEQ5D54YG · pith_short_8: JU2SVR7W

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/JU2SVR7WEQ5D54YGIXAINPBK6X \
  | 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: 4d352ac7f6243a3ef30645c086bc2af5c3c3ed1bde00b10dc6ffe8735e4246cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acd2051d8b6f1f5fa115a278b6fdba443a03f8adad5a6a2df15492443e9ce115",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-09T00:15:47Z",
    "title_canon_sha256": "0530c3760176c9fd61707206d760f2d15ed4373349ce2721c5634da1b1149607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.08169",
    "kind": "arxiv",
    "version": 2
  }
}