Pith Number

pith:N5ZVVHGD

pith:2024:N5ZVVHGDPH4YUG6TXBAYLBVU4H

not attested not anchored not stored refs pending

On the nonlinear programming problems subject to a system of generalized bipolar fuzzy relational equalities defined with continuous t-norms

Amin Ghodousian, Mohammad Sedigh Chopannavaz

arxiv:2411.15225 v2 · 2024-11-21 · 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{N5ZVVHGDPH4YUG6TXBAYLBVU4H}

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	2026-07-05T11:57:32.964134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f735a9cc379f98a1bd3b8418586b4e1c78dd4054e910c61592ee9fa04a2ca5d

Aliases

arxiv: 2411.15225 · arxiv_version: 2411.15225v2 · doi: 10.48550/arxiv.2411.15225 · pith_short_12: N5ZVVHGDPH4Y · pith_short_16: N5ZVVHGDPH4YUG6T · pith_short_8: N5ZVVHGD

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/N5ZVVHGDPH4YUG6TXBAYLBVU4H \
  | 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: 6f735a9cc379f98a1bd3b8418586b4e1c78dd4054e910c61592ee9fa04a2ca5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9523a0c96291819afed8507971f2094bb9979f1193c0c9c2f7208339923f5cbd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-11-21T09:15:54Z",
    "title_canon_sha256": "b2e5529edcd0c957fed4f17c53587c5036b8f4eae6290c1c7aec165c1daeb560"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15225",
    "kind": "arxiv",
    "version": 2
  }
}