Pith Number

pith:RW5UYFFG

pith:2021:RW5UYFFGB5IJCPBE2TSKG5XPNM

not attested not anchored not stored refs pending

A Terabit Hybrid FPGA-ASIC Platform for Switch Virtualization

Bruno Zatt, Jose R. Azambuja, Mateus Saquetti, Raphael M. Brum, Samuel Pagliarini, Weverton Cordeiro

arxiv:2105.09696 v1 · 2021-05-20 · cs.AR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RW5UYFFGB5IJCPBE2TSKG5XPNM}

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	2026-07-05T02:41:56.047474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dbb4c14a60f50913c24d4e4a376ef6b0cf922c894a9aeb3e458abb4dec6fbb5

Aliases

arxiv: 2105.09696 · arxiv_version: 2105.09696v1 · doi: 10.48550/arxiv.2105.09696 · pith_short_12: RW5UYFFGB5IJ · pith_short_16: RW5UYFFGB5IJCPBE · pith_short_8: RW5UYFFG

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/RW5UYFFGB5IJCPBE2TSKG5XPNM \
  | 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: 8dbb4c14a60f50913c24d4e4a376ef6b0cf922c894a9aeb3e458abb4dec6fbb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b7ff6f6b93c3f6fe9d5ccd75a8ca9c40c924443a0c6519b6e5faae22513e22f",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2021-05-20T12:17:49Z",
    "title_canon_sha256": "7d2af4d2462c80c639a809bdee75f2f5521193c77ba838e4b67178ff8e27752a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.09696",
    "kind": "arxiv",
    "version": 1
  }
}