Pith Number

pith:WHVUYMV7

pith:2020:WHVUYMV7QBVQYBI3JQDG7IBFAC

not attested not anchored not stored refs pending

Prototyping of Open Source NB-IoT Network

Bruno Mongazon-Cazavet, Chieh-Chun Chen, Chung-Yin Ho, Matthieu Kanj, Navid Nikaein, Ray-Guang Cheng

arxiv:2006.02729 v5 · 2020-06-04 · 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{WHVUYMV7QBVQYBI3JQDG7IBFAC}

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	2026-07-05T01:35:33.402720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1eb4c32bf806b0c051b4c066fa02500bf9062b2e30bd243c7eaeeb57a1c60c3

Aliases

arxiv: 2006.02729 · arxiv_version: 2006.02729v5 · doi: 10.48550/arxiv.2006.02729 · pith_short_12: WHVUYMV7QBVQ · pith_short_16: WHVUYMV7QBVQYBI3 · pith_short_8: WHVUYMV7

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/WHVUYMV7QBVQYBI3JQDG7IBFAC \
  | 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: b1eb4c32bf806b0c051b4c066fa02500bf9062b2e30bd243c7eaeeb57a1c60c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5250c4d0312efe5e4a1f37907f63a79d7b559ff36319387d3f0e93ba544486e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-06-04T09:39:16Z",
    "title_canon_sha256": "567a68873854b2e68854b54c44f718186691f3dfacb19e08851b798efd98b824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.02729",
    "kind": "arxiv",
    "version": 5
  }
}