Pith Number

pith:UGU6VSWX

pith:2018:UGU6VSWXZPAQP3ZFBIUFVOA67A

not attested not anchored not stored refs pending

Classification of X-Ray Protein Crystallization Using Deep Convolutional Neural Networks with a Finder Module

Claus Aranha, Ryuichi Kato, Tetsuya Sakurai, Toshiya Senda, Yusei Miura, Yusuke Yamada

arxiv:1812.10087 v1 · 2018-12-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGU6VSWXZPAQP3ZFBIUFVOA67A}

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	2026-05-17T23:57:25.132155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a9eacad7cbc107ef250a285ab81ef816aa15c620bd452c1e3acc154656f8ad

Aliases

arxiv: 1812.10087 · arxiv_version: 1812.10087v1 · doi: 10.48550/arxiv.1812.10087 · pith_short_12: UGU6VSWXZPAQ · pith_short_16: UGU6VSWXZPAQP3ZF · pith_short_8: UGU6VSWX

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/UGU6VSWXZPAQP3ZFBIUFVOA67A \
  | 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: a1a9eacad7cbc107ef250a285ab81ef816aa15c620bd452c1e3acc154656f8ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d4593f4e9afe204af7a39f27dbfdd14eed05f9c2542e829bc85cf5eecacbdf5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-25T10:48:26Z",
    "title_canon_sha256": "10b3632ddf36c0cf164f45ceccc20b6aa53db81f2380bf1d5800f70ac9a557bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10087",
    "kind": "arxiv",
    "version": 1
  }
}