Pith Number

pith:GWIR3YAH

pith:2011:GWIR3YAHHYFNH6XO5GSOW3OZM4

not attested not anchored not stored refs pending

Non-Existence of Positive Stationary Solutions for a Class of Semi-Linear PDEs with Random Coefficients

Jerome Coville (BIOSP), Nicolas Dirr, Stephan Luckhaus (MPI-MIS)

arxiv:1106.5138 v1 · 2011-06-25 · 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{GWIR3YAHHYFNH6XO5GSOW3OZM4}

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	2026-05-18T04:19:14.240802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35911de0073e0ad3faeee9a4eb6dd9671068462190ab014f8a9dd23f7adc7dce

Aliases

arxiv: 1106.5138 · arxiv_version: 1106.5138v1 · doi: 10.48550/arxiv.1106.5138 · pith_short_12: GWIR3YAHHYFN · pith_short_16: GWIR3YAHHYFNH6XO · pith_short_8: GWIR3YAH

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/GWIR3YAHHYFNH6XO5GSOW3OZM4 \
  | 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: 35911de0073e0ad3faeee9a4eb6dd9671068462190ab014f8a9dd23f7adc7dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677dd38672b34fcc387796309d22acb24612ce33ed4d219894ba03ffdb2fbadb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-06-25T14:31:34Z",
    "title_canon_sha256": "db543d69f1dd3ce67bcee644ede5070cbd50d482111a38e897b62f1074c2bd5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5138",
    "kind": "arxiv",
    "version": 1
  }
}