Pith Number

pith:2NB2XDCZ

pith:2018:2NB2XDCZ4GCYZGWOJXCTKPAW5G

not attested not anchored not stored refs pending

Bounded Connectivity-Preserving Coordination of Networked Euler-Lagrange Systems

Daniela Constantinescu, Yang Shi, Yuan Yang

arxiv:1804.00333 v1 · 2018-04-01 · 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{2NB2XDCZ4GCYZGWOJXCTKPAW5G}

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	2026-05-18T00:19:37.599513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d343ab8c59e1858c9ace4dc5353c16e9ac88843c4356268f078ff31b8e0fe4ff

Aliases

arxiv: 1804.00333 · arxiv_version: 1804.00333v1 · doi: 10.48550/arxiv.1804.00333 · pith_short_12: 2NB2XDCZ4GCY · pith_short_16: 2NB2XDCZ4GCYZGWO · pith_short_8: 2NB2XDCZ

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/2NB2XDCZ4GCYZGWOJXCTKPAW5G \
  | 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: d343ab8c59e1858c9ace4dc5353c16e9ac88843c4356268f078ff31b8e0fe4ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d89871e87c0ec2aac17e2f9e0b50481ec1216d41bc7e0406e3be50a9ace080c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-04-01T19:18:33Z",
    "title_canon_sha256": "5cc184aaf7b833efb517ac655f875fe9912c415e316ccad540fce312c5e3e8ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00333",
    "kind": "arxiv",
    "version": 1
  }
}