Pith Number

pith:T7FKNPS3

pith:2011:T7FKNPS3N4UNPSE6SJN7BJWYLW

not attested not anchored not stored refs pending

On the Quality of Wireless Network Connectivity

Guoqiang Mao, Soura Dasgupta

arxiv:1108.5052 v1 · 2011-08-25 · cs.NI · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7FKNPS3N4UNPSE6SJN7BJWYLW}

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	2026-05-18T04:14:45.501764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fcaa6be5b6f28d7c89e925bf0a6d85da9dd7d8caecad15a9579f09bf5c2bfe2

Aliases

arxiv: 1108.5052 · arxiv_version: 1108.5052v1 · doi: 10.48550/arxiv.1108.5052 · pith_short_12: T7FKNPS3N4UN · pith_short_16: T7FKNPS3N4UNPSE6 · pith_short_8: T7FKNPS3

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/T7FKNPS3N4UNPSE6SJN7BJWYLW \
  | 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: 9fcaa6be5b6f28d7c89e925bf0a6d85da9dd7d8caecad15a9579f09bf5c2bfe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2706a63f29dc7aa162f0fa3279f70b4d14cc1026f98b2e105ba8821b7c92c1fa",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-08-25T10:36:53Z",
    "title_canon_sha256": "6be743453b76a51e9bbd37f749d28fe3385da4f8cb34692c89645174586eaef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5052",
    "kind": "arxiv",
    "version": 1
  }
}