Pith Number

pith:NK5YGZFG

pith:2026:NK5YGZFGSMMQHXVLCTI25UYZWT

not attested not anchored not stored refs pending

Successive convex optimization for transformer encoder model predictive control

Mark Cannon, Xingxiao Chen

arxiv:2605.14846 v1 · 2026-05-14 · 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{NK5YGZFGSMMQHXVLCTI25UYZWT}

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	2026-05-17T23:38:56.368455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6abb8364a6931903deab14d1aed319b4d27e6399b5bbd4cdeae417b17ffc6dba

Aliases

arxiv: 2605.14846 · arxiv_version: 2605.14846v1 · doi: 10.48550/arxiv.2605.14846 · pith_short_12: NK5YGZFGSMMQ · pith_short_16: NK5YGZFGSMMQHXVL · pith_short_8: NK5YGZFG

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/NK5YGZFGSMMQHXVLCTI25UYZWT \
  | 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: 6abb8364a6931903deab14d1aed319b4d27e6399b5bbd4cdeae417b17ffc6dba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8ff2cfb961b335754ed831722a6c959af8bd531a91d4fc1786886c14084a8c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-14T13:54:54Z",
    "title_canon_sha256": "e389aad930d11d724eb192228d73f5de8830fd6a772cb93bbc47e9342563501e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14846",
    "kind": "arxiv",
    "version": 1
  }
}