Pith Number

pith:IP2LXLLX

pith:2020:IP2LXLLX2FF3D4ROPFWR4XIHZ4

not attested not anchored not stored refs pending

Low Precision Floating-point Arithmetic for High Performance FPGA-based CNN Acceleration

Chen Wu, Kun Wang, Lei He, Mingyu Wang, Xinyuan Chu

arxiv:2003.03852 v1 · 2020-02-29 · eess.SP · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP2LXLLX2FF3D4ROPFWR4XIHZ4}

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	2026-07-05T00:46:37.149865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f4bbad77d14bb1f22e796d1e5d07cf3bf94acfc033554c814f8feb86feed62

Aliases

arxiv: 2003.03852 · arxiv_version: 2003.03852v1 · doi: 10.48550/arxiv.2003.03852 · pith_short_12: IP2LXLLX2FF3 · pith_short_16: IP2LXLLX2FF3D4RO · pith_short_8: IP2LXLLX

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/IP2LXLLX2FF3D4ROPFWR4XIHZ4 \
  | 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: 43f4bbad77d14bb1f22e796d1e5d07cf3bf94acfc033554c814f8feb86feed62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f86a61af55d77c35f5727fb5df6f3f666c9f048b2d9516eb5f9749a2b0bc327",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-02-29T10:53:56Z",
    "title_canon_sha256": "2ca70d55a8f41e194d8f115ebcca826b950e35103c3a7d3c11aa1f95f73b6eef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.03852",
    "kind": "arxiv",
    "version": 1
  }
}