Pith Number

pith:BWYBTB4L

pith:2026:BWYBTB4LCIRSUROWFEADY7456N

not attested not anchored not stored refs pending

When and Where Faults Matter: A Study of Transient Errors in CKKS Multiplication

Augusto Vega, Esteban Mocskos, Karthik Swaminathan, Mat\'ias Mazzanti, Radha Venkatagiri, Vattana Chan

arxiv:2608.11147 v1 · 2026-08-11 · cs.AR · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWYBTB4LCIRSUROWFEADY7456N}

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	2026-08-12T01:24:41.818372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0db019878b12232a45d629003c7f9df371023439e0b78e290d9b77eff117ee7f

Aliases

arxiv: 2608.11147 · arxiv_version: 2608.11147v1 · doi: 10.48550/arxiv.2608.11147 · pith_short_12: BWYBTB4LCIRS · pith_short_16: BWYBTB4LCIRSUROW · pith_short_8: BWYBTB4L

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/BWYBTB4LCIRSUROWFEADY7456N \
  | 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: 0db019878b12232a45d629003c7f9df371023439e0b78e290d9b77eff117ee7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2c031602c6f146133f6196c165247f0456eb4bf5415ba60899298be4cf5e14",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-08-11T17:06:00Z",
    "title_canon_sha256": "d28f25ac9b523ba4ec52078b242941b44eb874f82d74a271b3ccd0d84d586020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11147",
    "kind": "arxiv",
    "version": 1
  }
}