Pith Number

pith:7QJXOPQG

pith:2025:7QJXOPQGNDS2AQEKTFTCHTX4V2

not attested not anchored not stored refs pending

Domain Switching on the Pareto Front: Multi-Objective Deep Kernel Learning in Automated Piezoresponse Force Microscopy

Ching-Che Lin, Hiroshi Funakubo, Jaegyu Kim, Kamyar Barakati, Lane W. Martin, Sergei V. Kalinin, Utkarsh Pratiush, Yu Liu

arxiv:2506.08073 v1 · 2025-06-09 · cond-mat.mtrl-sci · cond-mat.mes-hall · cs.AI · 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{7QJXOPQGNDS2AQEKTFTCHTX4V2}

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	2026-07-05T11:18:44.405999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc13773e0668e5a0408a996623cefcaeab809ab212fc05bf6b4a14d45d347c2c

Aliases

arxiv: 2506.08073 · arxiv_version: 2506.08073v1 · doi: 10.48550/arxiv.2506.08073 · pith_short_12: 7QJXOPQGNDS2 · pith_short_16: 7QJXOPQGNDS2AQEK · pith_short_8: 7QJXOPQG

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/7QJXOPQGNDS2AQEKTFTCHTX4V2 \
  | 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: fc13773e0668e5a0408a996623cefcaeab809ab212fc05bf6b4a14d45d347c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c849a3d4fcbb4246a68e6cd33811a7271e856500894f5fa67b12be880d840e84",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-06-09T17:58:27Z",
    "title_canon_sha256": "4bbb363eeb27514f165e8efa300ca346c49ac458d8137b33a6971a274a2527c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08073",
    "kind": "arxiv",
    "version": 1
  }
}