Pith Number

pith:D3CVHZ2R

pith:2018:D3CVHZ2RWQZAH6IL225KAW6XJP

not attested not anchored not stored refs pending

High Quality Prediction of Protein Q8 Secondary Structure by Diverse Neural Network Architectures

Anthony Mazza, Chen Keasar, Chinmay Joshi, Dimitri Leggas, Hugh Krogh-Freeman, Iddo Drori, Isht Dwivedi, Itsik Pe'er, Jeffrey Wan, Kaveri Thakoor, Kendal Sandridge, Linyong Nan, Pranav Shrestha, Sonam Goenka, Yueqi Wang, Yunchu He

arxiv:1811.07143 v1 · 2018-11-17 · cs.LG · q-bio.QM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3CVHZ2RWQZAH6IL225KAW6XJP}

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	2026-05-18T00:00:28.825312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ec553e751b43203f90bd6baa05bd74bd1f8da3105d3884d98f54b2371e09f0f

Aliases

arxiv: 1811.07143 · arxiv_version: 1811.07143v1 · doi: 10.48550/arxiv.1811.07143 · pith_short_12: D3CVHZ2RWQZA · pith_short_16: D3CVHZ2RWQZAH6IL · pith_short_8: D3CVHZ2R

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/D3CVHZ2RWQZAH6IL225KAW6XJP \
  | 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: 1ec553e751b43203f90bd6baa05bd74bd1f8da3105d3884d98f54b2371e09f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd4b44cbad43300f44083773b15473ce0d3df343a1d0c602135d5d424c8db6ba",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-17T10:47:22Z",
    "title_canon_sha256": "70d8756e90ebe9c38292f5dfdf6c9095c2a5487b884f7b07135809d18d6bb2d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07143",
    "kind": "arxiv",
    "version": 1
  }
}