Pith Number

pith:DKX22XCE

pith:2011:DKX22XCEDSASXIBJEVF3AH4OCV

not attested not anchored not stored refs pending

Schauder estimates for a class of non-local elliptic equations

Doyoon Kim, Hongjie Dong

arxiv:1103.5069 v3 · 2011-03-25 · 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{DKX22XCEDSASXIBJEVF3AH4OCV}

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	2026-05-18T03:34:59.797940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aafad5c441c812ba029254bb01f8e1571bd17e639f4bd8107d23b6c1e976aa3

Aliases

arxiv: 1103.5069 · arxiv_version: 1103.5069v3 · doi: 10.48550/arxiv.1103.5069 · pith_short_12: DKX22XCEDSAS · pith_short_16: DKX22XCEDSASXIBJ · pith_short_8: DKX22XCE

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/DKX22XCEDSASXIBJEVF3AH4OCV \
  | 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: 1aafad5c441c812ba029254bb01f8e1571bd17e639f4bd8107d23b6c1e976aa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc901e0457d9354d78e7cd8b8ec22ac86b0afa0ef554f493ac532231b829640",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-03-25T19:37:38Z",
    "title_canon_sha256": "399c6e26fea9cfa851d66dc8341a47d3f611d6f10428b0d17999e271dfbfc37e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5069",
    "kind": "arxiv",
    "version": 3
  }
}