Pith Number

pith:VELERPTP

pith:2017:VELERPTPWDR5E52TEB7363ASF5

not attested not anchored not stored refs pending

Convolutional neural networks that teach microscopes how to image

Barbara Kappes, Benjamin Judkewitz, Richard Y. Chen, Roarke Horstmeyer

arxiv:1709.07223 v1 · 2017-09-21 · cs.CV · cs.AI · cs.LG · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VELERPTPWDR5E52TEB7363ASF5}

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	2026-05-18T00:34:36.271871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a91648be6fb0e3d27753207fbf6c122f6345ada9c679e1af3ad76d865026de63

Aliases

arxiv: 1709.07223 · arxiv_version: 1709.07223v1 · doi: 10.48550/arxiv.1709.07223 · pith_short_12: VELERPTPWDR5 · pith_short_16: VELERPTPWDR5E52T · pith_short_8: VELERPTP

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/VELERPTPWDR5E52TEB7363ASF5 \
  | 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: a91648be6fb0e3d27753207fbf6c122f6345ada9c679e1af3ad76d865026de63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8414d5a739ff8782e79cead5e6919eaec3e563736841289ebf9a57f1122caa3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-21T09:17:47Z",
    "title_canon_sha256": "80ab17601967fb3fc6c101312baa5116d173ec54a8214f2570ae9735cafb4e2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07223",
    "kind": "arxiv",
    "version": 1
  }
}