Pith Number

pith:6V6Q7IJY

pith:2016:6V6Q7IJYSDXIWQ2G4MJRWC5WE7

not attested not anchored not stored refs pending

Equivalence of solutions to fractional $p$-Laplace type equations

Erik Lindgren, Janne Korvenp\"a\"a, Tuomo Kuusi

arxiv:1605.03455 v2 · 2016-05-11 · 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{6V6Q7IJYSDXIWQ2G4MJRWC5WE7}

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	2026-05-18T01:06:24.250136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f57d0fa13890ee8b4346e3131b0bb627f54d70da712249722086774364b1521d

Aliases

arxiv: 1605.03455 · arxiv_version: 1605.03455v2 · doi: 10.48550/arxiv.1605.03455 · pith_short_12: 6V6Q7IJYSDXI · pith_short_16: 6V6Q7IJYSDXIWQ2G · pith_short_8: 6V6Q7IJY

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/6V6Q7IJYSDXIWQ2G4MJRWC5WE7 \
  | 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: f57d0fa13890ee8b4346e3131b0bb627f54d70da712249722086774364b1521d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "675477f7ebda74ad4622939c781e62557f44f68e815572a126e670bc470db3b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-05-11T14:23:14Z",
    "title_canon_sha256": "332c9188cb4142698418d6115a71b1ae4e8a009d696e228feca3aa943167689b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03455",
    "kind": "arxiv",
    "version": 2
  }
}