Pith Number

pith:FGTUYENC

pith:2023:FGTUYENCX64OXCITI46PYRZ4FN

not attested not anchored not stored refs pending

Sparq: A Custom RISC-V Vector Processor for Efficient Sub-Byte Quantized Inference

Fran\c{c}ois Leduc-Primeau, Jean Pierre David, MohammadHossein AskariHemmat, Nizar El Zarif, Th\'eo Dupuis, Yoan Fournier, Yvon Savaria

arxiv:2306.09905 v1 · 2023-06-16 · 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{FGTUYENCX64OXCITI46PYRZ4FN}

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	2026-07-05T06:21:25.165045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29a74c11a2bfb8eb8913473cfc473c2b45ca5032176f709b31807325d06be3da

Aliases

arxiv: 2306.09905 · arxiv_version: 2306.09905v1 · doi: 10.48550/arxiv.2306.09905 · pith_short_12: FGTUYENCX64O · pith_short_16: FGTUYENCX64OXCIT · pith_short_8: FGTUYENC

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/FGTUYENCX64OXCITI46PYRZ4FN \
  | 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: 29a74c11a2bfb8eb8913473cfc473c2b45ca5032176f709b31807325d06be3da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0fbe8a5454272976f0741f90cce6f132505f0213326cc3bd7c32849e1770032",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2023-06-16T15:32:50Z",
    "title_canon_sha256": "961806972d592f9551bb5109926acac02c888dfe022be559debfcb7ab26426ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09905",
    "kind": "arxiv",
    "version": 1
  }
}