Pith Number

pith:F5HHAYOC

pith:2018:F5HHAYOCJ4USXJ7QTAOCPLMWAP

not attested not anchored not stored refs pending

Approximate FPGA-based LSTMs under Computation Time Constraints

Alexandros Kouris, Christos-Savvas Bouganis, Michalis Rizakis, Stylianos I. Venieris

arxiv:1801.02190 v1 · 2018-01-07 · 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{F5HHAYOCJ4USXJ7QTAOCPLMWAP}

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	2026-05-18T00:26:22.958675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f4e7061c24f292ba7f0981c27ad9603c9da7aa2b4977578f7e99a7db440e7aa

Aliases

arxiv: 1801.02190 · arxiv_version: 1801.02190v1 · doi: 10.48550/arxiv.1801.02190 · pith_short_12: F5HHAYOCJ4US · pith_short_16: F5HHAYOCJ4USXJ7Q · pith_short_8: F5HHAYOC

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/F5HHAYOCJ4USXJ7QTAOCPLMWAP \
  | 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: 2f4e7061c24f292ba7f0981c27ad9603c9da7aa2b4977578f7e99a7db440e7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38d4fd7c40d0a86a7496b6d4b4d4e207bcca8ed29b2e094fc82073228cad3e53",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-07T13:46:03Z",
    "title_canon_sha256": "b8109d8ae3b104f87cd43839556aa6ed22c0e5e4cb318c3d4eb04d9d3e4598bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02190",
    "kind": "arxiv",
    "version": 1
  }
}