Pith Number

pith:Q3WUEG4A

pith:2021:Q3WUEG4APGAFNMAJUEGK5OWSDD

not attested not anchored not stored refs pending

Unlocking the Power of Inline Floating-Point Operations on Programmable Switches

Amedeo Sapio, Dan R. K. Ports, Jacob Nelson, Jiawei Fei, Marco Canini, Nam Sung Kim, Omar Alama, Yifan Yuan

arxiv:2112.06095 v1 · 2021-12-11 · cs.NI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3WUEG4APGAFNMAJUEGK5OWSDD}

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	2026-07-05T03:40:10.264121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ed421b80798056b009a10caebad218fb00ad708627d37cee7fa81af88e6053

Aliases

arxiv: 2112.06095 · arxiv_version: 2112.06095v1 · doi: 10.48550/arxiv.2112.06095 · pith_short_12: Q3WUEG4APGAF · pith_short_16: Q3WUEG4APGAFNMAJ · pith_short_8: Q3WUEG4A

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/Q3WUEG4APGAFNMAJUEGK5OWSDD \
  | 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: 86ed421b80798056b009a10caebad218fb00ad708627d37cee7fa81af88e6053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "752d9d6486615b746f9925e203ff8d76f5bfe9ec7810afeb8f2c97635db0587a",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2021-12-11T23:29:06Z",
    "title_canon_sha256": "aa2eb44e9eb3f7d244bbf3865ae5c9f91b54e25fb590225cb759aa3ce86819e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06095",
    "kind": "arxiv",
    "version": 1
  }
}