Pith Number

pith:6BMWJ666

pith:2018:6BMWJ66655VCKHSPOH2AFGXVN7

not attested not anchored not stored refs pending

Design and Implementation of Open LoRa for IoT

Jinyu Xing, Kan Zheng, Lu Hou, Qihao Zhou, Rongtao Xu

arxiv:1812.09012 v4 · 2018-12-21 · 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{6BMWJ66655VCKHSPOH2AFGXVN7}

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	2026-05-17T23:39:55.522821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f05964fbdeef6a251e4f71f4029af56fc209a7ccbf9274f4d7f4f5f020e28033

Aliases

arxiv: 1812.09012 · arxiv_version: 1812.09012v4 · doi: 10.48550/arxiv.1812.09012 · pith_short_12: 6BMWJ66655VC · pith_short_16: 6BMWJ66655VCKHSP · pith_short_8: 6BMWJ666

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/6BMWJ66655VCKHSPOH2AFGXVN7 \
  | 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: f05964fbdeef6a251e4f71f4029af56fc209a7ccbf9274f4d7f4f5f020e28033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6d82986d7f2558098e690960e3a0e9a06e78d9e90f0dcfdbc7baa14ec16b524",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-12-21T09:28:21Z",
    "title_canon_sha256": "e1509c47742995bc2015025e132d82d172254e89d566b5bc320e28f1e853cdb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09012",
    "kind": "arxiv",
    "version": 4
  }
}