Pith Number

pith:PECRTFDM

pith:2019:PECRTFDMRDZTHRMQH3IRKN4FBF

not attested not anchored not stored refs pending

A Data-Center FPGA Acceleration Platform for Convolutional Neural Networks

Biao Min, Bo Zhang, Dewei Chen, Ephrem Wu, Heng Zhang, Jianlin Gao, Jie Miao, Xiaoyu Yu, Yu Meng, Yuwei Wang

arxiv:1909.07973 v1 · 2019-09-17 · cs.CV · cs.AR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PECRTFDMRDZTHRMQH3IRKN4FBF}

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	2026-07-05T00:05:26.123103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

790519946c88f333c5903ed11537850944da1372939a17b611a7a0a293c4e582

Aliases

arxiv: 1909.07973 · arxiv_version: 1909.07973v1 · doi: 10.48550/arxiv.1909.07973 · pith_short_12: PECRTFDMRDZT · pith_short_16: PECRTFDMRDZTHRMQ · pith_short_8: PECRTFDM

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/PECRTFDMRDZTHRMQH3IRKN4FBF \
  | 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: 790519946c88f333c5903ed11537850944da1372939a17b611a7a0a293c4e582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44334d63485210c54fa966f698a83b4633f466a1aecaf92f560a132fbc057562",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-17T03:32:21Z",
    "title_canon_sha256": "e0410ff58db2e1befd234f87313db9ed39df41892c0adce6dd575ee8be354c8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.07973",
    "kind": "arxiv",
    "version": 1
  }
}