Pith Number

pith:XBPSMC5X

pith:2010:XBPSMC5XNJAZFYYSUQNDZTV2GE

not attested not anchored not stored refs pending

Partial Schauder estimates for second-order elliptic and parabolic equations

Hongjie Dong, Seick Kim

arxiv:1005.1429 v1 · 2010-05-09 · 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{XBPSMC5XNJAZFYYSUQNDZTV2GE}

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	2026-05-18T04:23:32.500959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b85f260bb76a4192e312a41a3cceba313cb7cfb64000e0dde7fe96c85a8f61f2

Aliases

arxiv: 1005.1429 · arxiv_version: 1005.1429v1 · doi: 10.48550/arxiv.1005.1429 · pith_short_12: XBPSMC5XNJAZ · pith_short_16: XBPSMC5XNJAZFYYS · pith_short_8: XBPSMC5X

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/XBPSMC5XNJAZFYYSUQNDZTV2GE \
  | 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: b85f260bb76a4192e312a41a3cceba313cb7cfb64000e0dde7fe96c85a8f61f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06d93b9e764dfe5842fb488a23befc5410803f6ea3815bcc119d1eeb6ee43325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-05-09T22:38:09Z",
    "title_canon_sha256": "be9e34a4e28442d2092bacc69fc8b349d631873b1dfa29b9d6b8b300b904a5cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1429",
    "kind": "arxiv",
    "version": 1
  }
}