Pith Number

pith:NQFJAVUS

pith:2011:NQFJAVUSTVSQ6L4CM7ZOEFPZ4X

not attested not anchored not stored refs pending

On fuzzy h-ideals in h-regular $\Gamma$-hemiring and h-duo $\Gamma$-hemiring

D. Mandal, S. K. Sardar

arxiv:1101.4802 v2 · 2011-01-25 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQFJAVUSTVSQ6L4CM7ZOEFPZ4X}

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	2026-05-18T04:05:05.370443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c0a9056929d650f2f8267f2e215f9e5f54462c786f369d9432b9222c4bc0853

Aliases

arxiv: 1101.4802 · arxiv_version: 1101.4802v2 · doi: 10.48550/arxiv.1101.4802 · pith_short_12: NQFJAVUSTVSQ · pith_short_16: NQFJAVUSTVSQ6L4C · pith_short_8: NQFJAVUS

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/NQFJAVUSTVSQ6L4CM7ZOEFPZ4X \
  | 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: 6c0a9056929d650f2f8267f2e215f9e5f54462c786f369d9432b9222c4bc0853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "befec9c443b922d6532c33e8e8d79b676f6e21514dd1e5c0be50fb6e11b99b2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2011-01-25T13:05:55Z",
    "title_canon_sha256": "dab0ee7d25b85e14512bdd5c985ec657a3f59e549bead5fe28f406cc875f54de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4802",
    "kind": "arxiv",
    "version": 2
  }
}