Pith Number

pith:FD46JTMB

pith:2019:FD46JTMBO2ASOO5PZNVAGFNMEC

not attested not anchored not stored refs pending

Controllability-Gramian Submatrices for a Network Consensus Model

Mengran Xue, Sandip Roy

arxiv:1903.09125 v1 · 2019-03-21 · cs.SY · eess.SP · math.DS · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FD46JTMBO2ASOO5PZNVAGFNMEC}

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	2026-05-17T23:50:43.196520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28f9e4cd817681273bafcb6a0315ac209ac633e8767f44aebd783d5e4358bc56

Aliases

arxiv: 1903.09125 · arxiv_version: 1903.09125v1 · doi: 10.48550/arxiv.1903.09125 · pith_short_12: FD46JTMBO2AS · pith_short_16: FD46JTMBO2ASOO5P · pith_short_8: FD46JTMB

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/FD46JTMBO2ASOO5PZNVAGFNMEC \
  | 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: 28f9e4cd817681273bafcb6a0315ac209ac633e8767f44aebd783d5e4358bc56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d0a54c4f29908dac3a41fe51d75e8c09020d7ce9b574b46f00349772ce0f7a",
    "cross_cats_sorted": [
      "eess.SP",
      "math.DS",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-03-21T17:31:34Z",
    "title_canon_sha256": "78e6cb29e63b06e109830c4b46789fb05211d2cf7ad81cf22037711f9547f032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09125",
    "kind": "arxiv",
    "version": 1
  }
}