Pith Number

pith:MDAOA5QI

pith:2020:MDAOA5QIOS5YI3M7R42QLGITVT

not attested not anchored not stored refs pending

FracBNN: Accurate and FPGA-Efficient Binary Neural Networks with Fractional Activations

Deming Chen, Hongzheng Chen, Junhao Pan, Xinheng Liu, Yichi Zhang, Zhiru Zhang

arxiv:2012.12206 v1 · 2020-12-22 · cs.LG · 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{MDAOA5QIOS5YI3M7R42QLGITVT}

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	2026-07-05T02:01:26.019092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c0e0760874bb846d9f8f35059913acee901c69aaf1ac6587909ab064bc275f

Aliases

arxiv: 2012.12206 · arxiv_version: 2012.12206v1 · doi: 10.48550/arxiv.2012.12206 · pith_short_12: MDAOA5QIOS5Y · pith_short_16: MDAOA5QIOS5YI3M7 · pith_short_8: MDAOA5QI

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/MDAOA5QIOS5YI3M7R42QLGITVT \
  | 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: 60c0e0760874bb846d9f8f35059913acee901c69aaf1ac6587909ab064bc275f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7107ab8abdbda87d159d47726c1497da6c1967b90640e25867c342cc9912d909",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-22T17:49:30Z",
    "title_canon_sha256": "e8ab44bd9310e9245bc804ae56cb610bd369d5672c544f5fd7af03cb2969ae6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12206",
    "kind": "arxiv",
    "version": 1
  }
}