Pith Number

pith:2M6D7KBW

pith:2023:2M6D7KBWIGGKWT674XUR6HBGXC

not attested not anchored not stored refs pending

Xel-FPGAs: An End-to-End Automated Exploration Framework for Approximate Accelerators in FPGA-Based Systems

Bharath Srinivas Prabakaran, Lukas Sekanina, Muhammad Shafique, Vojtech Mrazek, Zdenek Vasicek

arxiv:2303.04734 v3 · 2023-03-08 · 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{2M6D7KBWIGGKWT674XUR6HBGXC}

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	2026-07-05T06:38:49.778561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d33c3fa836418cab4fdfe5e91f1c26b887a4d78ad4e9308ddc4ebdf70f6d3451

Aliases

arxiv: 2303.04734 · arxiv_version: 2303.04734v3 · doi: 10.48550/arxiv.2303.04734 · pith_short_12: 2M6D7KBWIGGK · pith_short_16: 2M6D7KBWIGGKWT67 · pith_short_8: 2M6D7KBW

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/2M6D7KBWIGGKWT674XUR6HBGXC \
  | 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: d33c3fa836418cab4fdfe5e91f1c26b887a4d78ad4e9308ddc4ebdf70f6d3451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad4a8ecc1ff475330c2733f61cd48c5575fb9706dc9995d25e295cc03c486ea4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2023-03-08T17:18:34Z",
    "title_canon_sha256": "b3aa95191585ae8f38c161848704f92f6d9e58f4362926a94240e0096ab00c34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04734",
    "kind": "arxiv",
    "version": 3
  }
}