Pith Number

pith:Y36IBOJB

pith:2022:Y36IBOJBMECRKQ2O2JC5VIKBCX

not attested not anchored not stored refs pending

Guard Beam: Protecting mmWave Communication through In-Band Early Blockage Prediction

Rizqi Hersyandika, Sofie Pollin, Yang Miao

arxiv:2208.06870 v1 · 2022-08-14 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y36IBOJBMECRKQ2O2JC5VIKBCX}

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	2026-07-05T04:48:21.600110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6fc80b921610515434ed245daa14115e93014b46fd636ef3d8197e4955eb519

Aliases

arxiv: 2208.06870 · arxiv_version: 2208.06870v1 · doi: 10.48550/arxiv.2208.06870 · pith_short_12: Y36IBOJBMECR · pith_short_16: Y36IBOJBMECRKQ2O · pith_short_8: Y36IBOJB

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/Y36IBOJBMECRKQ2O2JC5VIKBCX \
  | 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: c6fc80b921610515434ed245daa14115e93014b46fd636ef3d8197e4955eb519

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3910d5bc12ea977f5e7586328f09a4c15def3b5d40bb54bc5c85651319df0b69",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-08-14T15:54:47Z",
    "title_canon_sha256": "f3dc249a17e9934a549312ee1353d063689b240e2c6c0211aa0a4cdcea076aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06870",
    "kind": "arxiv",
    "version": 1
  }
}