Pith Number

pith:XYDUXRVP

pith:2014:XYDUXRVPM2SPRQWEPAAE5AH64H

not attested not anchored not stored refs pending

Network Multiple-Input and Multiple-Output for Wireless Local Area Networks

Hajar Barani, Hong Huang, Hussein Al-Azzawi

arxiv:1402.1882 v2 · 2014-02-08 · 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{XYDUXRVPM2SPRQWEPAAE5AH64H}

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	2026-05-18T02:52:41.550721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be074bc6af66a4f8c2c478004e80fee1c99f1ff2c4c94835dff722322b3e2a35

Aliases

arxiv: 1402.1882 · arxiv_version: 1402.1882v2 · doi: 10.48550/arxiv.1402.1882 · pith_short_12: XYDUXRVPM2SP · pith_short_16: XYDUXRVPM2SPRQWE · pith_short_8: XYDUXRVP

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/XYDUXRVPM2SPRQWEPAAE5AH64H \
  | 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: be074bc6af66a4f8c2c478004e80fee1c99f1ff2c4c94835dff722322b3e2a35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39099ee91bf895165f8ffbdefa8b2c39c4c2b659380ebe95da812bc02554fe5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-02-08T19:35:51Z",
    "title_canon_sha256": "8224f3b14f4788073078e80ebb166d67603bc81fa119d8f2fe4de3925b84344f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1882",
    "kind": "arxiv",
    "version": 2
  }
}