Pith Number

pith:DUNIXRD3

pith:2016:DUNIXRD3MX3DIC56AZEWCBOOZX

not attested not anchored not stored refs pending

Well-posedness for a class of doubly nonlinear stochastic PDEs of divergence type

Luca Scarpa

arxiv:1611.06790 v1 · 2016-11-21 · math.AP · math.PR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUNIXRD3MX3DIC56AZEWCBOOZX}

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	2026-05-18T00:44:09.227959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d1a8bc47b65f6340bbe06496105cecdfd7edcaed08cc4bd5280aea932701782

Aliases

arxiv: 1611.06790 · arxiv_version: 1611.06790v1 · doi: 10.48550/arxiv.1611.06790 · pith_short_12: DUNIXRD3MX3D · pith_short_16: DUNIXRD3MX3DIC56 · pith_short_8: DUNIXRD3

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/DUNIXRD3MX3DIC56AZEWCBOOZX \
  | 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: 1d1a8bc47b65f6340bbe06496105cecdfd7edcaed08cc4bd5280aea932701782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc80cf0f180dab412f56936bff4b10755a68799aea7e1840527f152f2c1b2b3b",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-11-21T14:05:43Z",
    "title_canon_sha256": "4488636c324bb92fab52150239b73a78476ea25f6f67ac11f76a94cee3fa1fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06790",
    "kind": "arxiv",
    "version": 1
  }
}