Pith Number

pith:MPOQKDIO

pith:2025:MPOQKDIOSF5QCYMH5JTN33ANHD

not attested not anchored not stored refs pending

A hybrid scheme for fixed points of a countable family of generalized non-expansive-type maps and generalized mixed equilibrium problems

Cyril I. Udeani, Maria A. Onyido, Markjoe O. Uba, Peter U. Nwokoro

arxiv:2509.23076 v2 · 2025-09-27 · math.FA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPOQKDIOSF5QCYMH5JTN33ANHD}

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	2026-06-02T01:03:34.247814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63dd050d0e917b016187ea66ddec0d38d33ff9b805367134afcd74eb654ff24e

Aliases

arxiv: 2509.23076 · arxiv_version: 2509.23076v2 · doi: 10.48550/arxiv.2509.23076 · pith_short_12: MPOQKDIOSF5Q · pith_short_16: MPOQKDIOSF5QCYMH · pith_short_8: MPOQKDIO

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/MPOQKDIOSF5QCYMH5JTN33ANHD \
  | 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: 63dd050d0e917b016187ea66ddec0d38d33ff9b805367134afcd74eb654ff24e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e38e0f9a0019d809f4431c608a63fe08f0ddd996dc9d987af60c7c6b8043bcac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2025-09-27T03:08:08Z",
    "title_canon_sha256": "b9685b1703b90bf7b1715e26c38d6cd5e2a7037ee7a9f60ee777b9d17b5b37d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.23076",
    "kind": "arxiv",
    "version": 2
  }
}