Pith Number

pith:SWRDBM47

pith:2017:SWRDBM47QBCO4NMGH5TY3JSMJ3

not attested not anchored not stored refs pending

On the existence of $W^{1,2}_{p}$ solutions for fully nonlinear parabolic equations under either relaxed or no convexity assumptions

N.V. Krylov

arxiv:1705.02400 v3 · 2017-05-05 · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWRDBM47QBCO4NMGH5TY3JSMJ3}

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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

Existence, uniqueness, and regularity of solutions to nonlinear and non-smooth parabolic obstacle problems

Receipt and verification

First computed	2026-05-18T00:32:43.241874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95a230b39f8044ee35863f678da64c4ee51013b6f658924fa94a16b7cc00bdaf

Aliases

arxiv: 1705.02400 · arxiv_version: 1705.02400v3 · doi: 10.48550/arxiv.1705.02400 · pith_short_12: SWRDBM47QBCO · pith_short_16: SWRDBM47QBCO4NMG · pith_short_8: SWRDBM47

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/SWRDBM47QBCO4NMGH5TY3JSMJ3 \
  | 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: 95a230b39f8044ee35863f678da64c4ee51013b6f658924fa94a16b7cc00bdaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d57a48d8ffdc1737d3f5ba81ebd54f15d9febeb0e2d313f88a243b5091b65373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-05T21:18:58Z",
    "title_canon_sha256": "2cf254c96b0277028fd4774ad18b455a832464c5946b60f90b9ec2444a2f864a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02400",
    "kind": "arxiv",
    "version": 3
  }
}