Pith Number

pith:AKVWRDNP

pith:2023:AKVWRDNPBDJN6CN65HWN6MIY2I

not attested not anchored not stored refs pending

SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers

Carlo Fischione, Jos\'e Mairton Barros Da Silva J\'unior, Saeed Razavikia

arxiv:2310.20504 v4 · 2023-10-31 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AKVWRDNPBDJN6CN65HWN6MIY2I}

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	2026-05-20T00:02:45.457208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02ab688daf08d2df09bee9ecdf3118d226c9df38facc4c78655562243366929a

Aliases

arxiv: 2310.20504 · arxiv_version: 2310.20504v4 · doi: 10.48550/arxiv.2310.20504 · pith_short_12: AKVWRDNPBDJN · pith_short_16: AKVWRDNPBDJN6CN6 · pith_short_8: AKVWRDNP

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/AKVWRDNPBDJN6CN65HWN6MIY2I \
  | 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: 02ab688daf08d2df09bee9ecdf3118d226c9df38facc4c78655562243366929a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc0d3a640333d148107600f54c28fe5640f07497fa436b4c43491808cab6fd09",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-10-31T14:46:47Z",
    "title_canon_sha256": "b904c6f6d9035cd026944939106cbd4a160018c8d9d96a5f6d62c217705cec20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20504",
    "kind": "arxiv",
    "version": 4
  }
}