Pith Number

pith:Z2EHSSWJ

pith:2026:Z2EHSSWJQTJTTAPIO2G65KBLSB

not attested not anchored not stored refs pending

A Unified Framework for Unbiased Non-Coherent Over-the-Air Computation

Erik G. Larsson, Martin Dahl, Zheng Chen

arxiv:2605.28453 v1 · 2026-05-27 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2EHSSWJQTJTTAPIO2G65KBLSB}

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	2026-05-28T02:04:53.480809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce88794ac984d33981e8768deea82b9074347ebcd5c394a94eb13427e540da64

Aliases

arxiv: 2605.28453 · arxiv_version: 2605.28453v1 · doi: 10.48550/arxiv.2605.28453 · pith_short_12: Z2EHSSWJQTJT · pith_short_16: Z2EHSSWJQTJTTAPI · pith_short_8: Z2EHSSWJ

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/Z2EHSSWJQTJTTAPIO2G65KBLSB \
  | 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: ce88794ac984d33981e8768deea82b9074347ebcd5c394a94eb13427e540da64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10d421b4c40c9da719284f8bfd82ab4929a14e74effc67f61449000ed08dc7d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-27T13:20:36Z",
    "title_canon_sha256": "9176235abe5d30334565fd0a3930c0e517590f23e077e62a1ebfb698b56c8887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28453",
    "kind": "arxiv",
    "version": 1
  }
}