Pith Number

pith:QMSZZ3YW

pith:2021:QMSZZ3YWZLIRGWFBEJA6GD5BBJ

not attested not anchored not stored refs pending

NPE: An FPGA-based Overlay Processor for Natural Language Processing

Asma Khan, Hamza Khan, Kun Wang, Lei He, Lun Bin Huang, Zainab Khan

arxiv:2104.06535 v1 · 2021-04-13 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMSZZ3YWZLIRGWFBEJA6GD5BBJ}

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.

Cited by

1 paper in Pith

Green Prompting: Characterizing Prompt-driven Energy Costs of LLM Inference

Receipt and verification

First computed	2026-07-05T02:32:06.711347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83259cef16cad11358a12241e30fa10a4055aa59c861755782abe6e7e4979435

Aliases

arxiv: 2104.06535 · arxiv_version: 2104.06535v1 · doi: 10.48550/arxiv.2104.06535 · pith_short_12: QMSZZ3YWZLIR · pith_short_16: QMSZZ3YWZLIRGWFB · pith_short_8: QMSZZ3YW

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/QMSZZ3YWZLIRGWFBEJA6GD5BBJ \
  | 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: 83259cef16cad11358a12241e30fa10a4055aa59c861755782abe6e7e4979435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f67acdeac5eef29a80d37a60eda1d67636d31e2ef7bf03209d0bba23a6b9fea1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2021-04-13T22:34:33Z",
    "title_canon_sha256": "dc6f40a58abb1b3730f2b839ace414aae829c6397b426aac03d910e7b20e9311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.06535",
    "kind": "arxiv",
    "version": 1
  }
}