Pith Number

pith:FOGK2RXK

pith:2024:FOGK2RXKRRJMNJ3WU6QFP2L3YZ

not attested not anchored not stored refs pending

Meta-Backscatter: A New ISAC Paradigm for Battery-Free Internet of Things

Hongliang Zhang, Kaigui Bian, Lingyang Song, Xi Weng, Xu Liu

arxiv:2406.07077 v1 · 2024-06-11 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOGK2RXKRRJMNJ3WU6QFP2L3YZ}

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	2026-07-05T08:30:18.056997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b8cad46ea8c52c6a776a7a057e97bc64ed1fa6429c1cfa1b3f8e0c316478adc

Aliases

arxiv: 2406.07077 · arxiv_version: 2406.07077v1 · doi: 10.48550/arxiv.2406.07077 · pith_short_12: FOGK2RXKRRJM · pith_short_16: FOGK2RXKRRJMNJ3W · pith_short_8: FOGK2RXK

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/FOGK2RXKRRJMNJ3WU6QFP2L3YZ \
  | 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: 2b8cad46ea8c52c6a776a7a057e97bc64ed1fa6429c1cfa1b3f8e0c316478adc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b23f6546d046b89d597407cd54e986b39adda1f1f9570cd17d5ce30b9113e37",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-06-11T09:04:23Z",
    "title_canon_sha256": "ea09d4ad7e8ccc27bbdf19ebac967366cb0661d02e07a71b7a8de57d666f0878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07077",
    "kind": "arxiv",
    "version": 1
  }
}