Pith Number

pith:S5DO3HAK

pith:2025:S5DO3HAK5DYR244HNTRYO7RGF5

not attested not anchored not stored refs pending

Update Your Transformer to the Latest Release: Re-Basin of Task Vectors

Angelo Porrello, Donato Crisostomi, Elisa Ficarra, Emanuele Rodol\`a, Federico Bolelli, Filippo Rinaldi, Giacomo Capitani, Lorenzo Bonicelli, Simone Calderara

arxiv:2505.22697 v1 · 2025-05-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5DO3HAK5DYR244HNTRYO7RGF5}

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	2026-07-05T11:11:48.841754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9746ed9c0ae8f11d73876ce3877e262f6ac6c3b24fede084482d955c33187da4

Aliases

arxiv: 2505.22697 · arxiv_version: 2505.22697v1 · doi: 10.48550/arxiv.2505.22697 · pith_short_12: S5DO3HAK5DYR · pith_short_16: S5DO3HAK5DYR244H · pith_short_8: S5DO3HAK

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/S5DO3HAK5DYR244HNTRYO7RGF5 \
  | 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: 9746ed9c0ae8f11d73876ce3877e262f6ac6c3b24fede084482d955c33187da4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c07dcbfc98aa7ae598f148169ec885265af6918ba05de3eae0371d3cd64b5f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-28T13:55:12Z",
    "title_canon_sha256": "127edf32235074ce2dd3991662fb9ff608476a9569fb127b1450fe9b4a3a41f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22697",
    "kind": "arxiv",
    "version": 1
  }
}