Pith Number

pith:I6LXU7J7

pith:2017:I6LXU7J75UDNTQEISAE5GUMAAS

not attested not anchored not stored refs pending

D2D Communications in LoRaWAN Low Power Wide Area Network: From Idea to Empirical Validation

Ari Pouttu, Juha Pet\"aj\"aj\"arvi, Jussi Haapola, Konstantin Mikhaylov

arxiv:1703.01985 v1 · 2017-03-06 · 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{I6LXU7J75UDNTQEISAE5GUMAAS}

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	2026-05-18T00:49:25.712375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47977a7d3fed06d9c0889009d3518004833dc229971328801a73c3c769c51e4d

Aliases

arxiv: 1703.01985 · arxiv_version: 1703.01985v1 · doi: 10.48550/arxiv.1703.01985 · pith_short_12: I6LXU7J75UDN · pith_short_16: I6LXU7J75UDNTQEI · pith_short_8: I6LXU7J7

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/I6LXU7J75UDNTQEISAE5GUMAAS \
  | 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: 47977a7d3fed06d9c0889009d3518004833dc229971328801a73c3c769c51e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2521aafb1b73a80c078630bc42c62b6877d334ca45159d3a57b98ad6575d119c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-03-06T17:19:02Z",
    "title_canon_sha256": "bcb05781ad224f7227d010b585762638ec733cbffd8b90a1fe68b4fdae9a6bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01985",
    "kind": "arxiv",
    "version": 1
  }
}