Pith Number

pith:AICORS7I

pith:2018:AICORS7IRYABLAJJXFDIE5Z3E2

not attested not anchored not stored refs pending

Weak Harnack inequality for fully nonlinear uniformly parabolic equations with unbounded ingredients and applications

Andrzej Swiech, Shigeaki Koike, Shota Tateyama

arxiv:1811.07510 v2 · 2018-11-19 · 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{AICORS7IRYABLAJJXFDIE5Z3E2}

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	2026-05-17T23:49:50.538216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0204e8cbe88e00158129b94682773b2682d881492b548430fa66935e3003c057

Aliases

arxiv: 1811.07510 · arxiv_version: 1811.07510v2 · doi: 10.48550/arxiv.1811.07510 · pith_short_12: AICORS7IRYAB · pith_short_16: AICORS7IRYABLAJJ · pith_short_8: AICORS7I

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/AICORS7IRYABLAJJXFDIE5Z3E2 \
  | 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: 0204e8cbe88e00158129b94682773b2682d881492b548430fa66935e3003c057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f2ccff37876aa071e7b33a4987b5eec762f681c057e62d1393cdfdc3b27459",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-11-19T05:41:09Z",
    "title_canon_sha256": "8cdd51cee0a64c173c5ce4b648521bc39d2cb25f6ece88abe283c66105956e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07510",
    "kind": "arxiv",
    "version": 2
  }
}