Pith Number

pith:MFZ4BQRU

pith:2017:MFZ4BQRUBMZSCHSPV7BIV5LFPY

not attested not anchored not stored refs pending

Precision Learning: Towards Use of Known Operators in Neural Networks

Andreas Maier, Christopher Syben, Frank Schebesch, Jang-Hwan Choi, Rebecca Fahrig, Stefan Steidl, Tobias W\"urfl

arxiv:1712.00374 v4 · 2017-12-01 · 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{MFZ4BQRUBMZSCHSPV7BIV5LFPY}

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	2026-05-18T00:03:32.329466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6173c0c2340b33211e4fafc28af5657e0230dabfab2a98d9cdab414c1637f220

Aliases

arxiv: 1712.00374 · arxiv_version: 1712.00374v4 · doi: 10.48550/arxiv.1712.00374 · pith_short_12: MFZ4BQRUBMZS · pith_short_16: MFZ4BQRUBMZSCHSP · pith_short_8: MFZ4BQRU

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/MFZ4BQRUBMZSCHSPV7BIV5LFPY \
  | 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: 6173c0c2340b33211e4fafc28af5657e0230dabfab2a98d9cdab414c1637f220

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22ceb974f6055216a647187768d797bf4ea0aeab23b7d0e501556a19044ee6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-01T15:44:15Z",
    "title_canon_sha256": "1044df304984fd43328d37210455e8f73cf4fc701c3d42804694782d1430ba8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00374",
    "kind": "arxiv",
    "version": 4
  }
}