Pith Number

pith:H7RALSFP

pith:2022:H7RALSFPQN2RZBY7QYCL3FSBFN

not attested not anchored not stored refs pending

Quick and Reliable LoRa Physical-layer Data Aggregation through Multi-Packet Reception

Haipeng Dai, Liqun Fu, Lizhao You, Pengbo Wang, Zhaorui Wang, Zhirong Tang

arxiv:2212.06582 v1 · 2022-12-13 · eess.SP · 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{H7RALSFPQN2RZBY7QYCL3FSBFN}

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	2026-07-05T05:24:52.397670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fe205c8af83751c871f8604bd96412b62c7340edf64b573531dcd5ff75d61d8

Aliases

arxiv: 2212.06582 · arxiv_version: 2212.06582v1 · doi: 10.48550/arxiv.2212.06582 · pith_short_12: H7RALSFPQN2R · pith_short_16: H7RALSFPQN2RZBY7 · pith_short_8: H7RALSFP

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/H7RALSFPQN2RZBY7QYCL3FSBFN \
  | 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: 3fe205c8af83751c871f8604bd96412b62c7340edf64b573531dcd5ff75d61d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da63c237a239a3d7caa2d7ae3420f3aa8c2c27941ca2549645f815bf8d5d717a",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-12-13T13:48:30Z",
    "title_canon_sha256": "bf5c2afedd6fe5a7500549cdf7a01bc4691a3330a59a11b1c99e3bad0122a30b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06582",
    "kind": "arxiv",
    "version": 1
  }
}