Pith Number

pith:SUADJKTM

pith:2026:SUADJKTM4GDIQCT243JC2L34MP

not attested not anchored not stored refs pending

Adaptive Conditional Gradient Sliding: Projection-Free and Line-Search-Free Acceleration

Shota Takahashi

arxiv:2601.20443 v2 · 2026-01-28 · 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{SUADJKTM4GDIQCT243JC2L34MP}

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	2026-07-23T00:23:37.985905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

950034aa6ce186880a7ae6d22d2f7c63f0eb911e4a58662a22146ca7b3d40544

Aliases

arxiv: 2601.20443 · arxiv_version: 2601.20443v2 · doi: 10.48550/arxiv.2601.20443 · pith_short_12: SUADJKTM4GDI · pith_short_16: SUADJKTM4GDIQCT2 · pith_short_8: SUADJKTM

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/SUADJKTM4GDIQCT243JC2L34MP \
  | 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: 950034aa6ce186880a7ae6d22d2f7c63f0eb911e4a58662a22146ca7b3d40544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469a625da5dd3f3d373a742d4841c0762c7aa67c7ac38e05c278e5ab017e1f78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-01-28T09:57:29Z",
    "title_canon_sha256": "a626c7766ba2aec1c31af7ca98ececf112ab58a3c8b4abd2dee2eb8b554c45bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.20443",
    "kind": "arxiv",
    "version": 2
  }
}