Pith Number

pith:MANEGKBN

pith:2020:MANEGKBNNEPLRVAAK7W663DVWJ

not attested not anchored not stored refs pending

On the classification of solutions to a weighted elliptic system involving the Grushin operator

Foued Mtiri

arxiv:2007.03009 v1 · 2020-07-06 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MANEGKBNNEPLRVAAK7W663DVWJ}

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	2026-07-05T01:16:58.813622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

601a43282d691eb8d40057edef6c75b260452428237f0822a14e24f001c693d0

Aliases

arxiv: 2007.03009 · arxiv_version: 2007.03009v1 · doi: 10.48550/arxiv.2007.03009 · pith_short_12: MANEGKBNNEPL · pith_short_16: MANEGKBNNEPLRVAA · pith_short_8: MANEGKBN

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/MANEGKBNNEPLRVAAK7W663DVWJ \
  | 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: 601a43282d691eb8d40057edef6c75b260452428237f0822a14e24f001c693d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "051b183f83c49eed3438e43b03899ad16aedd37ca716d9fef9fae4015747b6e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2020-07-06T18:53:04Z",
    "title_canon_sha256": "eea68f4836315791cc19dae157eb0bd8090d4eda3bc595d3b289e0f01ce802ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03009",
    "kind": "arxiv",
    "version": 1
  }
}