Pith Number

pith:6B6KGDRR

pith:2019:6B6KGDRRQSC27W3TLX5VHASDFN

not attested not anchored not stored refs pending

Consensus of fractional-order multi-agent systems: Matrix inequality approach

Elyar Zavary, Mahdi Sojoodi

arxiv:1906.02139 v1 · 2019-06-04 · math.OC · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6B6KGDRRQSC27W3TLX5VHASDFN}

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	2026-05-17T23:44:05.182386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f07ca30e318485afdb735dfb5382432b69b83e2b13828bfbaad63d0b56bbdf9d

Aliases

arxiv: 1906.02139 · arxiv_version: 1906.02139v1 · doi: 10.48550/arxiv.1906.02139 · pith_short_12: 6B6KGDRRQSC2 · pith_short_16: 6B6KGDRRQSC27W3T · pith_short_8: 6B6KGDRR

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/6B6KGDRRQSC27W3TLX5VHASDFN \
  | 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: f07ca30e318485afdb735dfb5382432b69b83e2b13828bfbaad63d0b56bbdf9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09dec970c160df6302095fda9f477ef49cc114eabec34c183e14a266df813b89",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-06-04T13:50:08Z",
    "title_canon_sha256": "1a1a9330492da21e21591ed10a100559390f3230107552bb1d83bf2ead8a7812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02139",
    "kind": "arxiv",
    "version": 1
  }
}