Pith Number

pith:2A2BRSMZ

pith:2023:2A2BRSMZSNOFI63KMJEDC4DM5B

not attested not anchored not stored refs pending

Existence for doubly nonlinear fractional $p$-Laplacian equations

Kenta Nakamura, Masashi Misawa, Nobuyuki Kato, Yoshihiko Yamaura

arxiv:2305.00661 v1 · 2023-05-01 · 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{2A2BRSMZSNOFI63KMJEDC4DM5B}

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	2026-07-05T06:05:43.855155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03418c999935c547b6a624831706ce87728159ebb21c209b41da1a7ff293b1f

Aliases

arxiv: 2305.00661 · arxiv_version: 2305.00661v1 · doi: 10.48550/arxiv.2305.00661 · pith_short_12: 2A2BRSMZSNOF · pith_short_16: 2A2BRSMZSNOFI63K · pith_short_8: 2A2BRSMZ

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/2A2BRSMZSNOFI63KMJEDC4DM5B \
  | 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: d03418c999935c547b6a624831706ce87728159ebb21c209b41da1a7ff293b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7de1803271afbf902bf20d5bfd5252c3822bcf4ffab02e7d33732b0d2ec12af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-05-01T05:19:42Z",
    "title_canon_sha256": "f12304c73dabe257e2fa53a34cde09279805fa8bccb8d9c89f44e9748b736177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.00661",
    "kind": "arxiv",
    "version": 1
  }
}