Pith Number

pith:6XCXVH5H

pith:2017:6XCXVH5HE2AXLCKSGYO5VAMUI3

not attested not anchored not stored refs pending

On Existence of Separable Contraction Metrics for Monotone Nonlinear Systems

Ian R. Manchester, Jean-Jacques E. Slotine

arxiv:1704.02676 v1 · 2017-04-10 · cs.SY · 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{6XCXVH5HE2AXLCKSGYO5VAMUI3}

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	2026-05-18T00:46:44.747489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5c57a9fa72681758952361dda819446d359b6b1f0cfff5c00d0126c6a7e3136

Aliases

arxiv: 1704.02676 · arxiv_version: 1704.02676v1 · doi: 10.48550/arxiv.1704.02676 · pith_short_12: 6XCXVH5HE2AX · pith_short_16: 6XCXVH5HE2AXLCKS · pith_short_8: 6XCXVH5H

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/6XCXVH5HE2AXLCKSGYO5VAMUI3 \
  | 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: f5c57a9fa72681758952361dda819446d359b6b1f0cfff5c00d0126c6a7e3136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a101c0a4ece3aad4561178ba589c9ad704fa80b9e30beaeab7da1433fd3d3824",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-10T00:36:21Z",
    "title_canon_sha256": "29e29893cd0e80e37bd6ab14b1eceadb1f4f8ecb034b4c0191db0cccfd16dd85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02676",
    "kind": "arxiv",
    "version": 1
  }
}