Pith Number

pith:E7WTWFO2

pith:2012:E7WTWFO2ZVZNMK4LZDWPTD6USD

not attested not anchored not stored refs pending

Dwell-time conditions for robust stability of impulsive systems

Andrii Mironchenko, Sergey Dashkovskiy

arxiv:1202.3351 v2 · 2012-02-15 · 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{E7WTWFO2ZVZNMK4LZDWPTD6USD}

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	2026-05-18T03:38:02.898236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27ed3b15dacd72d62b8bc8ecf98fd490d2ac40e94f19c686b05111a5cdf06889

Aliases

arxiv: 1202.3351 · arxiv_version: 1202.3351v2 · doi: 10.48550/arxiv.1202.3351 · pith_short_12: E7WTWFO2ZVZN · pith_short_16: E7WTWFO2ZVZNMK4L · pith_short_8: E7WTWFO2

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/E7WTWFO2ZVZNMK4LZDWPTD6USD \
  | 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: 27ed3b15dacd72d62b8bc8ecf98fd490d2ac40e94f19c686b05111a5cdf06889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c0e1f40c690b029d80454d06c6b35e749fa6b95ae597b1c48ef57dfe151fa0a",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-02-15T16:09:01Z",
    "title_canon_sha256": "ca145582dd13426aa63c00820fa0c2549deae37aa9b14892b5b071dcac9fbceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3351",
    "kind": "arxiv",
    "version": 2
  }
}