Pith Number

pith:GIVLS4VA

pith:2011:GIVLS4VAD3WO7YCIRVZBYFKEYI

not attested not anchored not stored refs pending

Experimental Performance Evaluation of Location Distinction for MIMO Channels

Daryl Wasden, Dustin Maas, Michael Jensen, Neal Patwari, Sneha Kasera

arxiv:1101.3102 v2 · 2011-01-17 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIVLS4VAD3WO7YCIRVZBYFKEYI}

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	2026-05-18T02:22:52.167539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

322ab972a01eecefe0488d721c1544c23d18c38c82ea3c19cafc817b0a1b3abc

Aliases

arxiv: 1101.3102 · arxiv_version: 1101.3102v2 · doi: 10.48550/arxiv.1101.3102 · pith_short_12: GIVLS4VAD3WO · pith_short_16: GIVLS4VAD3WO7YCI · pith_short_8: GIVLS4VA

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/GIVLS4VAD3WO7YCIRVZBYFKEYI \
  | 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: 322ab972a01eecefe0488d721c1544c23d18c38c82ea3c19cafc817b0a1b3abc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37c515817f0b07904f908ebabdd1feaf82799b4f048646d1b38683c25ee722e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-01-17T00:15:06Z",
    "title_canon_sha256": "cd40a809aa0c0c37c5e6f4e8cda7a4bef55b7669ed64d1418bc5f4b5636118b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3102",
    "kind": "arxiv",
    "version": 2
  }
}