Pith Number

pith:7SKPHDQ3

pith:2017:7SKPHDQ3OKZHVEEDMMMVHB3ECJ

not attested not anchored not stored refs pending

Bluetooth 5: a concrete step forward towards the IoT

Giovanni Pau, Mario Collotta, Ozan K. Tonguz, Timothy Talty

arxiv:1711.00257 v1 · 2017-11-01 · 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{7SKPHDQ3OKZHVEEDMMMVHB3ECJ}

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	2026-05-18T00:31:34.621762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc94f38e1b72b27a90836319538764125e187ca9ad988ecc84ec10088f744951

Aliases

arxiv: 1711.00257 · arxiv_version: 1711.00257v1 · doi: 10.48550/arxiv.1711.00257 · pith_short_12: 7SKPHDQ3OKZH · pith_short_16: 7SKPHDQ3OKZHVEED · pith_short_8: 7SKPHDQ3

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/7SKPHDQ3OKZHVEEDMMMVHB3ECJ \
  | 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: fc94f38e1b72b27a90836319538764125e187ca9ad988ecc84ec10088f744951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d092ad58da6e9c8fb997525923b554edc9ab4056065aa69dc77c31030ac4a1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-11-01T09:10:06Z",
    "title_canon_sha256": "7b66d538aa197ffd7bd8157a12fff76b05a7c0e2825c2a45db649a00384d64ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00257",
    "kind": "arxiv",
    "version": 1
  }
}