Pith Number

pith:P3W5CEIE

pith:2020:P3W5CEIE4RR4NDVRISLTAF7KKW

not attested not anchored not stored refs pending

A Temporal Logic-Based Hierarchical Network Connectivity Controller

George Pappas, Hans Riess, Robert Ghrist, Yiannis Kantaros

arxiv:2009.00669 v3 · 2020-09-01 · eess.SY · cs.MA · cs.SY · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3W5CEIE4RR4NDVRISLTAF7KKW}

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	2026-07-05T04:14:36.052937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eedd11104e463c68eb144973017ea55af29e6607912a26260a9ef6c98174af2

Aliases

arxiv: 2009.00669 · arxiv_version: 2009.00669v3 · doi: 10.48550/arxiv.2009.00669 · pith_short_12: P3W5CEIE4RR4 · pith_short_16: P3W5CEIE4RR4NDVR · pith_short_8: P3W5CEIE

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/P3W5CEIE4RR4NDVRISLTAF7KKW \
  | 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: 7eedd11104e463c68eb144973017ea55af29e6607912a26260a9ef6c98174af2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ad2b113bc5d66315daf628911631376d774ed0bdb2653397ff6fec175fe9c9",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SY",
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-09-01T19:19:48Z",
    "title_canon_sha256": "e00e0a166e095ad77c8a1a119b5154a50cd6269abd985b4483f30bdd62754eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.00669",
    "kind": "arxiv",
    "version": 3
  }
}