Pith Number

pith:CUQZDPXA

pith:2023:CUQZDPXABMQ7WS5CNMEEW2KVVN

not attested not anchored not stored refs pending

Task Arithmetic in the Tangent Space: Improved Editing of Pre-Trained Models

Alessandro Favero, Guillermo Ortiz-Jimenez, Pascal Frossard

arxiv:2305.12827 v3 · 2023-05-22 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUQZDPXABMQ7WS5CNMEEW2KVVN}

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

GeoMathCode: Understanding Interleaved Math-Code Reasoning for Geometry Problem Solving

The Platonic Representation Hypothesis

Receipt and verification

First computed	2026-07-05T07:14:53.776353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

152191bee00b21fb4ba26b084b6955ab6c079479a4140290464f0e5d10428341

Aliases

arxiv: 2305.12827 · arxiv_version: 2305.12827v3 · doi: 10.48550/arxiv.2305.12827 · pith_short_12: CUQZDPXABMQ7 · pith_short_16: CUQZDPXABMQ7WS5C · pith_short_8: CUQZDPXA

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/CUQZDPXABMQ7WS5CNMEEW2KVVN \
  | 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: 152191bee00b21fb4ba26b084b6955ab6c079479a4140290464f0e5d10428341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96a480604ece985950de2738e931734b27839a2941006a7dd8835afceff05f6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-22T08:39:25Z",
    "title_canon_sha256": "51f2cb6d3289f17376a2326ee3ea913e5037aa5b9ee841d8b8ca9150d3f13826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12827",
    "kind": "arxiv",
    "version": 3
  }
}