Pith Number

pith:FV55MW2U

pith:2025:FV55MW2UZPWG3CLVASWCBNAEHE

not attested not anchored not stored refs pending

Convergence analysis for a variant of manifold proximal point algorithm based on Kurdyka-{\L}ojasiewicz property

Liaoyuan Zeng, Peiran Yu, Ting Kei Pong

arxiv:2502.06183 v1 · 2025-02-10 · 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{FV55MW2UZPWG3CLVASWCBNAEHE}

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	2026-07-05T10:11:48.759643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d7bd65b54cbec6d897504ac20b40439219723baa66fee6001d4b388efe30ef0

Aliases

arxiv: 2502.06183 · arxiv_version: 2502.06183v1 · doi: 10.48550/arxiv.2502.06183 · pith_short_12: FV55MW2UZPWG · pith_short_16: FV55MW2UZPWG3CLV · pith_short_8: FV55MW2U

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/FV55MW2UZPWG3CLVASWCBNAEHE \
  | 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: 2d7bd65b54cbec6d897504ac20b40439219723baa66fee6001d4b388efe30ef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9421cc3e2edfc654c7456665d628b17818fc74498254787ddc3f1dd443751880",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-02-10T06:22:46Z",
    "title_canon_sha256": "a80faaaa7b777c712231afbecdc08c51d1a9a0b3e3446bba5566c70a21668a5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06183",
    "kind": "arxiv",
    "version": 1
  }
}