Pith Number

pith:FYTBQOFT

pith:2015:FYTBQOFTQOSLWT4WHQ3IK2X426

not attested not anchored not stored refs pending

Asymptotic convergence of constrained primal-dual dynamics

Ashish Cherukuri, Enrique Mallada, Jorge Cortes

arxiv:1510.02150 v1 · 2015-10-07 · 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{FYTBQOFTQOSLWT4WHQ3IK2X426}

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	2026-05-18T01:30:44.624728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e261838b383a4bb4f963c36856afcd7952f5fe566c60ce3a952ddb81c9f224e

Aliases

arxiv: 1510.02150 · arxiv_version: 1510.02150v1 · doi: 10.48550/arxiv.1510.02150 · pith_short_12: FYTBQOFTQOSL · pith_short_16: FYTBQOFTQOSLWT4W · pith_short_8: FYTBQOFT

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/FYTBQOFTQOSLWT4WHQ3IK2X426 \
  | 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: 2e261838b383a4bb4f963c36856afcd7952f5fe566c60ce3a952ddb81c9f224e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0457343e0938fea0db78c31f678db0b1c0be895ac45dfde59174b6b74d3c8e7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-10-07T21:58:53Z",
    "title_canon_sha256": "7c21ebd0cfd2fab3214b519c5baa860afccae2540feb9c28745aa4cd5f23346e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02150",
    "kind": "arxiv",
    "version": 1
  }
}