Pith Number

pith:XNFNL6OU

pith:2016:XNFNL6OU5OYR5VI6GAUMOIV5SD

not attested not anchored not stored refs pending

On viscosity and weak solutions for non-homogeneous p-Laplace equations

Maria Medina, Pablo Ochoa

arxiv:1610.09216 v3 · 2016-10-28 · 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{XNFNL6OU5OYR5VI6GAUMOIV5SD}

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	2026-05-18T00:49:46.726968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb4ad5f9d4ebb11ed51e3028c722bd90ed7aeb3bb3d8b9be89f75985360df2a7

Aliases

arxiv: 1610.09216 · arxiv_version: 1610.09216v3 · doi: 10.48550/arxiv.1610.09216 · pith_short_12: XNFNL6OU5OYR · pith_short_16: XNFNL6OU5OYR5VI6 · pith_short_8: XNFNL6OU

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/XNFNL6OU5OYR5VI6GAUMOIV5SD \
  | 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: bb4ad5f9d4ebb11ed51e3028c722bd90ed7aeb3bb3d8b9be89f75985360df2a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a721e41a1de23e256dc521aa370cb8910b29c0d0466e8453e731f9389c370e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-10-28T13:56:56Z",
    "title_canon_sha256": "efc1a7a2c992d0960878fc3dbd29e4ce544270c9515525ad21656553ec942c19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09216",
    "kind": "arxiv",
    "version": 3
  }
}