Pith Number

pith:4GAU47IQ

pith:2021:4GAU47IQSEQ74OS6WZTYEECMIH

not attested not anchored not stored refs pending

A doubly nonlinear evolution problem involving the fractional p-Laplacian

Daniel Hauer, Timthy Collier

arxiv:2110.13401 v2 · 2021-10-26 · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GAU47IQSEQ74OS6WZTYEECMIH}

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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.

Cited by

1 paper in Pith

Doubly nonlinear parabolic equation involving a mixed local-nonlocal operator and a convection term

Receipt and verification

First computed	2026-07-05T05:05:44.387297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1814e7d109121fe3a5eb66782104c41f38513c606ee74c24988fab45340f9ff

Aliases

arxiv: 2110.13401 · arxiv_version: 2110.13401v2 · doi: 10.48550/arxiv.2110.13401 · pith_short_12: 4GAU47IQSEQ7 · pith_short_16: 4GAU47IQSEQ74OS6 · pith_short_8: 4GAU47IQ

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/4GAU47IQSEQ74OS6WZTYEECMIH \
  | 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: e1814e7d109121fe3a5eb66782104c41f38513c606ee74c24988fab45340f9ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498e004dd967edeab219e92809223e4169bda21774511045afcc74c9230ae5a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2021-10-26T04:07:10Z",
    "title_canon_sha256": "2448e2147753b2d6f95169eb2adb8df76de0d287529a3a89796f40c86d91a0fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13401",
    "kind": "arxiv",
    "version": 2
  }
}