Pith Number

pith:7LJEW2K6

pith:2025:7LJEW2K6LJGP3RS2CVY4QABM2J

not attested not anchored not stored refs pending

A Domain Adaptation of Large Language Models for Classifying Mechanical Assembly Components

Daniele Grandi, Fatemeh Elhambakhsh, Hyunwoong Ko

arxiv:2505.01627 v1 · 2025-05-02 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7LJEW2K6LJGP3RS2CVY4QABM2J}

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	2026-07-05T10:58:01.014529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad24b695e5a4cfdc65a1571c8002cd241bb470f5a77a570df79fedbab901a28

Aliases

arxiv: 2505.01627 · arxiv_version: 2505.01627v1 · doi: 10.48550/arxiv.2505.01627 · pith_short_12: 7LJEW2K6LJGP · pith_short_16: 7LJEW2K6LJGP3RS2 · pith_short_8: 7LJEW2K6

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/7LJEW2K6LJGP3RS2CVY4QABM2J \
  | 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: fad24b695e5a4cfdc65a1571c8002cd241bb470f5a77a570df79fedbab901a28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8f7afe3a7ac50802794ba501cb819782cdc87f5ed95b9e9c75f90478bdaf673",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-02T23:32:50Z",
    "title_canon_sha256": "082410f30205be856a82481948a5ca9f78ca0aabfbb6e07c5c756e71a57884d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01627",
    "kind": "arxiv",
    "version": 1
  }
}