Pith Number

pith:PGKQJMW2

pith:2023:PGKQJMW2OXPRH6HZJYMSBTWRBV

not attested not anchored not stored refs pending

E2C: A Visual Simulator to Reinforce Education of Heterogeneous Computing Systems

Ali Mokhtari, Drake Rawls, Jeremiah Green, Mohsen Amini Salehi, Tony Huynh

arxiv:2303.10901 v1 · 2023-03-20 · cs.DC · cs.AR · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGKQJMW2OXPRH6HZJYMSBTWRBV}

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	2026-07-05T05:52:37.930475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

799504b2da75df13f8f94e1920ced10d4b09f2b2b4394b53143e86bdf1ae1065

Aliases

arxiv: 2303.10901 · arxiv_version: 2303.10901v1 · doi: 10.48550/arxiv.2303.10901 · pith_short_12: PGKQJMW2OXPR · pith_short_16: PGKQJMW2OXPRH6HZ · pith_short_8: PGKQJMW2

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/PGKQJMW2OXPRH6HZJYMSBTWRBV \
  | 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: 799504b2da75df13f8f94e1920ced10d4b09f2b2b4394b53143e86bdf1ae1065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9043e8d7ad4d5d9a99bbf17e24a6250574031cc55d6dab243730f91feca2d02c",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.OS"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-03-20T06:38:10Z",
    "title_canon_sha256": "7ff86b8106d9dfdc26342e1a99d4172ffebfda08a01a3d93f8292e3f6f999dfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10901",
    "kind": "arxiv",
    "version": 1
  }
}