Pith Number

pith:KRT4GP2L

pith:2021:KRT4GP2LCKVMJKWJ2LQCJGLLVL

not attested not anchored not stored refs pending

Design of a Graphical User Interface for Few-Shot Machine Learning Classification of Electron Microscopy Data

Christina Doty, Marjolein Oostrom, Sarah Akers, Shaun Gallagher, Shweta Bhushan, Steven R. Spurgeon, Wenqi Cui, Wenya Chen

arxiv:2107.10387 v1 · 2021-07-21 · cond-mat.mtrl-sci · 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{KRT4GP2LCKVMJKWJ2LQCJGLLVL}

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	2026-07-05T03:44:11.685836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5467c33f4b12aac4aac9d2e024996baae546be6b26943997a1994652a27b8b2f

Aliases

arxiv: 2107.10387 · arxiv_version: 2107.10387v1 · doi: 10.48550/arxiv.2107.10387 · pith_short_12: KRT4GP2LCKVM · pith_short_16: KRT4GP2LCKVMJKWJ · pith_short_8: KRT4GP2L

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/KRT4GP2LCKVMJKWJ2LQCJGLLVL \
  | 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: 5467c33f4b12aac4aac9d2e024996baae546be6b26943997a1994652a27b8b2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "713dd1420f28a755ecbf89f8cd154e034291c3cb4b880a2a066330ec409c70a7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-07-21T23:02:33Z",
    "title_canon_sha256": "4899d818fd27187b7b663664c0e768f0f30f7d23b630a291a4a5c81d7847b5eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10387",
    "kind": "arxiv",
    "version": 1
  }
}