Pith Number

pith:TTZ7UMBM

pith:2019:TTZ7UMBM7FMDW5UKAJE47DONK5

not attested not anchored not stored refs pending

Towards a Uniform Architecture for the Efficient Implementation of 2D and 3D Deconvolutional Neural Networks on FPGAs

Chunyuan Zhang, Deguang Wang, Junzhong Shen, Mei Wen

arxiv:1903.02550 v1 · 2019-03-06 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTZ7UMBM7FMDW5UKAJE47DONK5}

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	2026-05-17T23:51:51.837308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf3fa302cf9583b768a0249cf8dcd574b20d8bc36555dc3aef0ce7258f016fb

Aliases

arxiv: 1903.02550 · arxiv_version: 1903.02550v1 · doi: 10.48550/arxiv.1903.02550 · pith_short_12: TTZ7UMBM7FMD · pith_short_16: TTZ7UMBM7FMDW5UK · pith_short_8: TTZ7UMBM

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/TTZ7UMBM7FMDW5UKAJE47DONK5 \
  | 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: 9cf3fa302cf9583b768a0249cf8dcd574b20d8bc36555dc3aef0ce7258f016fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc0e47e80f2243c220243f0e9a4c3540e0e429ec443685115947cc8b2d59ca74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-03-06T00:27:08Z",
    "title_canon_sha256": "1e018f0d0b473ed7d59d6f4e85bc7d0eb3de47139b56905207b0696915d403cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02550",
    "kind": "arxiv",
    "version": 1
  }
}