Pith Number

pith:WJASVFXK

pith:2020:WJASVFXKH57MLLOYISLDLPVICL

not attested not anchored not stored refs pending

Relay Aided Intelligent Reconfigurable Surfaces: Achieving the Potential Without So Many Antennas

Ahmed Alkhateeb, Umut Demirhan, Xiaoyan Ying

arxiv:2006.06644 v1 · 2020-06-11 · cs.IT · eess.SP · 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{WJASVFXKH57MLLOYISLDLPVICL}

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	2026-07-05T01:09:35.278287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2412a96ea3f7ec5add8449635bea812f1e9dc54eff553059ea7552d131838c5

Aliases

arxiv: 2006.06644 · arxiv_version: 2006.06644v1 · doi: 10.48550/arxiv.2006.06644 · pith_short_12: WJASVFXKH57M · pith_short_16: WJASVFXKH57MLLOY · pith_short_8: WJASVFXK

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/WJASVFXKH57MLLOYISLDLPVICL \
  | 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: b2412a96ea3f7ec5add8449635bea812f1e9dc54eff553059ea7552d131838c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "000be360f1e0ee6adfef9610cc386eb26b4c76748e89a2230986cd78959cf4bc",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-06-11T17:37:44Z",
    "title_canon_sha256": "ec6b4d9bd231d9296f8fd71c3ec2449666f2223499fbcf94d6e0d35fc27e7936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.06644",
    "kind": "arxiv",
    "version": 1
  }
}