Pith Number

pith:PFBGMJ2X

pith:2017:PFBGMJ2XHHQCRZPXD2FTXYOZSK

not attested not anchored not stored refs pending

Feasibility Study of OFDM-MFSK Modulation Scheme for Smart Metering Technology

Andrew R. Nix, Angela Doufexi, Ghaith Al-Juboori

arxiv:1710.10456 v1 · 2017-10-28 · 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{PFBGMJ2XHHQCRZPXD2FTXYOZSK}

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	2026-05-18T00:31:49.447130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

794266275739e028e5f71e8b3be1d99297ac789908fb8efa7e8aafdb1028642f

Aliases

arxiv: 1710.10456 · arxiv_version: 1710.10456v1 · doi: 10.48550/arxiv.1710.10456 · pith_short_12: PFBGMJ2XHHQC · pith_short_16: PFBGMJ2XHHQCRZPX · pith_short_8: PFBGMJ2X

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/PFBGMJ2XHHQCRZPXD2FTXYOZSK \
  | 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: 794266275739e028e5f71e8b3be1d99297ac789908fb8efa7e8aafdb1028642f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba13bb12cc3347e8518ada07bfbeddd89db2799b2b4c8ca9365083f6cd5fbbb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-10-28T12:35:58Z",
    "title_canon_sha256": "aa68d690001ee1123700a5df472a7441301ed3c21c16b52c7b5ff5e8ab884528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10456",
    "kind": "arxiv",
    "version": 1
  }
}