Pith Number

pith:A3PPVQWX

pith:2016:A3PPVQWXOW25EM25FWJAHET7A3

not attested not anchored not stored refs pending

Asymmetric critical $p$-Laplacian problems

Kanishka Perera, Yang Yang, Zhitao Zhang

arxiv:1602.01071 v2 · 2016-02-02 · 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{A3PPVQWXOW25EM25FWJAHET7A3}

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	2026-05-18T01:21:15.307382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06defac2d775b5d2335d2d9203927f06da25399aeb0a506440c1488be5ece2c8

Aliases

arxiv: 1602.01071 · arxiv_version: 1602.01071v2 · doi: 10.48550/arxiv.1602.01071 · pith_short_12: A3PPVQWXOW25 · pith_short_16: A3PPVQWXOW25EM25 · pith_short_8: A3PPVQWX

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/A3PPVQWXOW25EM25FWJAHET7A3 \
  | 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: 06defac2d775b5d2335d2d9203927f06da25399aeb0a506440c1488be5ece2c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b3f554f82471b21c3ef67bc44549a1d35ae524fb027b8d607336f54e5ab5697",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-02T20:26:01Z",
    "title_canon_sha256": "082d464fe8b30fae5a0fe5d191bc85d95eb03d8712bb9e3e2dbff5a18c82b661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01071",
    "kind": "arxiv",
    "version": 2
  }
}