Pith Number

pith:6PMWGCVG

pith:2016:6PMWGCVGUGRGSIDQVX5SAPUNEW

not attested not anchored not stored refs pending

Direct Localization for Massive MIMO

Alexander M. Haimovich, Erik G. Larsson, Henk Wymeersch, Martial Coulon, Nil Garcia

arxiv:1607.00946 v1 · 2016-07-04 · 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{6PMWGCVGUGRGSIDQVX5SAPUNEW}

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	2026-05-18T00:51:01.247800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3d9630aa6a1a2692070adfb203e8d2587e7af7d350cf80f0706777afcab0c37

Aliases

arxiv: 1607.00946 · arxiv_version: 1607.00946v1 · doi: 10.48550/arxiv.1607.00946 · pith_short_12: 6PMWGCVGUGRG · pith_short_16: 6PMWGCVGUGRGSIDQ · pith_short_8: 6PMWGCVG

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/6PMWGCVGUGRGSIDQVX5SAPUNEW \
  | 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: f3d9630aa6a1a2692070adfb203e8d2587e7af7d350cf80f0706777afcab0c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c8fea7e0fdaac73946ff9eb7f4b5cc174588af5508bf2a16f214393ea8b006e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-04T16:10:04Z",
    "title_canon_sha256": "eb188e6998329e676616cd53d066853f11f08ec91180512f70da8a06ce399fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00946",
    "kind": "arxiv",
    "version": 1
  }
}