Pith Number

pith:XFBKG4JC

pith:2013:XFBKG4JCKYKTCE5MHFJK7C6A7S

not attested not anchored not stored refs pending

Generic System Verilog Universal Verification Methodology based Reusable Verification Environment for Efficient Verification of Image Signal Processing IPs/SoCs

Abhishek Jain, Ajay Goyal, Giuseppe Bonanno, Hima Gupta

arxiv:1301.2858 v1 · 2013-01-14 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFBKG4JCKYKTCE5MHFJK7C6A7S}

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	2026-05-18T03:36:34.935438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b942a3712256153113ac3952af8bc0fca222faf62a451ff0eb4ea267ff9542ac

Aliases

arxiv: 1301.2858 · arxiv_version: 1301.2858v1 · doi: 10.48550/arxiv.1301.2858 · pith_short_12: XFBKG4JCKYKT · pith_short_16: XFBKG4JCKYKTCE5M · pith_short_8: XFBKG4JC

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/XFBKG4JCKYKTCE5MHFJK7C6A7S \
  | 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: b942a3712256153113ac3952af8bc0fca222faf62a451ff0eb4ea267ff9542ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20561913fb2e143a5e0fb84909c168e613a04cb450f7a30e0cb1180e427c21e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2013-01-14T04:18:02Z",
    "title_canon_sha256": "32f31961a5b083bab2dbef8883458d27ea2375b1321b89c99b50cba6fab2df61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2858",
    "kind": "arxiv",
    "version": 1
  }
}