Pith Number

pith:LAVQBX6P

pith:2026:LAVQBX6PKZPK7SYIE7S7QM4UDO

not attested not anchored not stored refs pending

The Information Geometry of Softmax: Probing and Steering

Kiho Park, Todd Nief, Victor Veitch, Yo Joong Choe

arxiv:2602.15293 v2 · 2026-02-17 · cs.LG · cs.AI · cs.CL · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LAVQBX6PKZPK7SYIE7S7QM4UDO}

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

FishBack: Pullback Fisher Geometry for Optimal Activation Steering in Transformers

Receipt and verification

First computed	2026-06-01T01:02:34.510390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

582b00dfcf565eafcb0827e5f833941b95a5c529bdc5359ec35043f9ef30f3c2

Aliases

arxiv: 2602.15293 · arxiv_version: 2602.15293v2 · doi: 10.48550/arxiv.2602.15293 · pith_short_12: LAVQBX6PKZPK · pith_short_16: LAVQBX6PKZPK7SYI · pith_short_8: LAVQBX6P

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/LAVQBX6PKZPK7SYIE7S7QM4UDO \
  | 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: 582b00dfcf565eafcb0827e5f833941b95a5c529bdc5359ec35043f9ef30f3c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2724df2d4485a24964ae190de51895b0e53d7411fbae0a55a6765538bece8ae",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-17T01:33:28Z",
    "title_canon_sha256": "2138940d2c273bdb1a03aa577c6db56c0f7bea527bfaf7f9b02671115650bb26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.15293",
    "kind": "arxiv",
    "version": 2
  }
}