Pith Number

pith:6WHDTBPW

pith:2018:6WHDTBPWI23IE54FVEJY6CMOXL

not attested not anchored not stored refs pending

Deep Learning Coordinated Beamforming for Highly-Mobile Millimeter Wave Systems

Ahmed Alkhateeb, Djordje Tujkovic, Paul Varkey, Qi Qu, Sam Alex, Ying Li

arxiv:1804.10334 v3 · 2018-04-27 · 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{6WHDTBPWI23IE54FVEJY6CMOXL}

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	2026-05-17T23:52:59.233482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f58e3985f646b6827785a9138f098ebae0e8608018955c905d655d5f8a483bef

Aliases

arxiv: 1804.10334 · arxiv_version: 1804.10334v3 · doi: 10.48550/arxiv.1804.10334 · pith_short_12: 6WHDTBPWI23I · pith_short_16: 6WHDTBPWI23IE54F · pith_short_8: 6WHDTBPW

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/6WHDTBPWI23IE54FVEJY6CMOXL \
  | 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: f58e3985f646b6827785a9138f098ebae0e8608018955c905d655d5f8a483bef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "055b4d4c209202bc4f1bdf2ba813fab8d9719976f9853c706c7adb89619b65d7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-27T04:07:49Z",
    "title_canon_sha256": "16c806a7307773e35d2e45a164e051c66b3b114367b117df29dea068e417d2ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10334",
    "kind": "arxiv",
    "version": 3
  }
}