Pith Number

pith:B7IGQZGI

pith:2024:B7IGQZGIJFDEABWHUU5OZQDQWZ

not attested not anchored not stored refs pending

Distributed Adaptive Time-Varying Optimization with Global Asymptotic Convergence

Lei Wang, Liangze Jiang, Zheng-Guang Wu

arxiv:2407.20897 v2 · 2024-07-30 · eess.SY · cs.SY · 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{B7IGQZGIJFDEABWHUU5OZQDQWZ}

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	2026-07-05T08:51:56.748574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fd06864c849464006c7a53aecc070b66ad07d2cb48c3dee1b0c230dc564f824

Aliases

arxiv: 2407.20897 · arxiv_version: 2407.20897v2 · doi: 10.48550/arxiv.2407.20897 · pith_short_12: B7IGQZGIJFDE · pith_short_16: B7IGQZGIJFDEABWH · pith_short_8: B7IGQZGI

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/B7IGQZGIJFDEABWHUU5OZQDQWZ \
  | 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: 0fd06864c849464006c7a53aecc070b66ad07d2cb48c3dee1b0c230dc564f824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad7fa32b3bdc963c11f8e7d55883082c11f0211c867ee434c3b1b570cf33a4c",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-07-30T15:16:44Z",
    "title_canon_sha256": "3e56c4c0b69837cc95ec0e20f7e2bdf4fe3196b81c5be7b154aff82e53166b8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20897",
    "kind": "arxiv",
    "version": 2
  }
}