Pith Number

pith:A5VTVUIK

pith:2022:A5VTVUIKUNLKPIS7WR43XLVQZW

not attested not anchored not stored refs pending

Environment-Aware Hybrid Beamforming by Leveraging Channel Knowledge Map

Di Wu, Rui Zhang, Shi Jin, Yong Zeng

arxiv:2206.08707 v1 · 2022-06-17 · cs.IT · eess.SP · 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{A5VTVUIKUNLKPIS7WR43XLVQZW}

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	2026-07-05T04:32:42.274279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

076b3ad10aa356a7a25fb479bbaeb0cdb8c1b7bf0e25b0a99fdc34fd83757e1d

Aliases

arxiv: 2206.08707 · arxiv_version: 2206.08707v1 · doi: 10.48550/arxiv.2206.08707 · pith_short_12: A5VTVUIKUNLK · pith_short_16: A5VTVUIKUNLKPIS7 · pith_short_8: A5VTVUIK

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/A5VTVUIKUNLKPIS7WR43XLVQZW \
  | 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: 076b3ad10aa356a7a25fb479bbaeb0cdb8c1b7bf0e25b0a99fdc34fd83757e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4c3f8dddc013040e9d529b52610575c3582038ad7654c465fcb0b843efdb4a1",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-06-17T11:52:53Z",
    "title_canon_sha256": "a778a4329a9f6cae02b3c18a850773ff5d69df8b6cd4e3927a76412583426344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08707",
    "kind": "arxiv",
    "version": 1
  }
}