Pith Number

pith:ZZFQK2KA

pith:2021:ZZFQK2KAWZNCX5MYS3PKM3AXCY

not attested not anchored not stored refs pending

Tracking Control foe Multi-Agent Systems Using Broadcast Signals Based on Positive Realness

Kenji Fujimoto, Tomohiko Jimbo, Yasushi Amano

arxiv:2109.06372 v1 · 2021-09-14 · cs.RO · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZFQK2KAWZNCX5MYS3PKM3AXCY}

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	2026-07-05T03:13:53.701099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce4b056940b65a2bf59896dea66c171608c7ced351a5cee4a3d465b3742d455e

Aliases

arxiv: 2109.06372 · arxiv_version: 2109.06372v1 · doi: 10.48550/arxiv.2109.06372 · pith_short_12: ZZFQK2KAWZNC · pith_short_16: ZZFQK2KAWZNCX5MY · pith_short_8: ZZFQK2KA

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/ZZFQK2KAWZNCX5MYS3PKM3AXCY \
  | 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: ce4b056940b65a2bf59896dea66c171608c7ced351a5cee4a3d465b3742d455e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b5aad5facd33ed2e9d72cea541c225aa6467796c4b3dbcc0285f4e703c230bb",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-09-14T00:02:52Z",
    "title_canon_sha256": "0a7ac448b15310a735d9b662f694b28023ac29a81aaf5ef369a518d460a0e6c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06372",
    "kind": "arxiv",
    "version": 1
  }
}