Pith Number

pith:DEDMOLVN

pith:2018:DEDMOLVNZVTZODZIQL7EGZSPMS

not attested not anchored not stored refs pending

On the asymptotic stability of the time--fractional Lengyel--Epstein system

Djamel Mansouri, Salem Abdelmalek, Samir Bendoukha

arxiv:1809.10544 v2 · 2018-09-27 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEDMOLVNZVTZODZIQL7EGZSPMS}

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	2026-05-18T00:02:24.655862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1906c72eadcd67970f2882fe43664f64b9472cf8653cad618cd179fe2ef7b173

Aliases

arxiv: 1809.10544 · arxiv_version: 1809.10544v2 · doi: 10.48550/arxiv.1809.10544 · pith_short_12: DEDMOLVNZVTZ · pith_short_16: DEDMOLVNZVTZODZI · pith_short_8: DEDMOLVN

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/DEDMOLVNZVTZODZIQL7EGZSPMS \
  | 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: 1906c72eadcd67970f2882fe43664f64b9472cf8653cad618cd179fe2ef7b173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28e002646a2df7eb04550f36c975403dc0aa33f6c3b03cd23f417dbe30595a5d",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-09-27T14:39:11Z",
    "title_canon_sha256": "16b147b34089b80d139bbdb5da2e7456d359eb05cb2c26e55624e7b53a722b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10544",
    "kind": "arxiv",
    "version": 2
  }
}