Pith Number

pith:QATO6SHV

pith:2017:QATO6SHVPH3VHYF7GNUQHU3PCE

not attested not anchored not stored refs pending

Stability Analysis of Constrained Optimization Dynamics via Passivity Techniques

A. Kelkar, K. C. Kosaraju, N. M. Singh, R. Pasumarthy, V. Chinde

arxiv:1708.03212 v2 · 2017-08-10 · 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{QATO6SHVPH3VHYF7GNUQHU3PCE}

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	2026-05-18T00:38:08.280693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8026ef48f579f753e0bf336903d36f1124ca060b4759226322a08a9d1f521064

Aliases

arxiv: 1708.03212 · arxiv_version: 1708.03212v2 · doi: 10.48550/arxiv.1708.03212 · pith_short_12: QATO6SHVPH3V · pith_short_16: QATO6SHVPH3VHYF7 · pith_short_8: QATO6SHV

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/QATO6SHVPH3VHYF7GNUQHU3PCE \
  | 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: 8026ef48f579f753e0bf336903d36f1124ca060b4759226322a08a9d1f521064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ff1f4d031eadde240558997c6abcec3c2b7eedf8fbe17b454af269c775aa43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-08-10T13:51:24Z",
    "title_canon_sha256": "2a2f7802ae66ee69b0a50cdaa3672490414196a49578c7242a28b89012d2cd4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03212",
    "kind": "arxiv",
    "version": 2
  }
}