Pith Number

pith:ZPXE2XPK

pith:2019:ZPXE2XPK2IBJ3PMT5HAUKWEHLX

not attested not anchored not stored refs pending

Coverage Enhancement for NLOS mmWave Links Using Passive Reflectors

Fatih Erden, Ismail Guvenc, Martins Ezuma, Ozgur Ozdemir, Wahab Khawaja, Yavuz Yapici

arxiv:1905.04794 v1 · 2019-05-12 · eess.SP · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPXE2XPK2IBJ3PMT5HAUKWEHLX}

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	2026-05-17T23:46:23.495884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbee4d5dead2029dbd93e9c14558875dc286d8fb606ec36573e8979288ee6eac

Aliases

arxiv: 1905.04794 · arxiv_version: 1905.04794v1 · doi: 10.48550/arxiv.1905.04794 · pith_short_12: ZPXE2XPK2IBJ · pith_short_16: ZPXE2XPK2IBJ3PMT · pith_short_8: ZPXE2XPK

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/ZPXE2XPK2IBJ3PMT5HAUKWEHLX \
  | 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: cbee4d5dead2029dbd93e9c14558875dc286d8fb606ec36573e8979288ee6eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f6acd0cf5ae91609dba2e3960c22f217b8f8dcfda6b11f9cb4e0589b152135",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-05-12T21:31:02Z",
    "title_canon_sha256": "3cd546a9227ec1e6b0e476ba9d1fa04d355699f68339d4da58522e4aaa0a208a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04794",
    "kind": "arxiv",
    "version": 1
  }
}