Pith Number

pith:N5DUEUEI

pith:2010:N5DUEUEIHE2ERF4BII55CVUJXZ

not attested not anchored not stored refs pending

Homogenization of Elliptic Systems with Neumann Boundary Conditions

Carlos E. Kenig, Fanghua Lin, Zhongwei Shen

arxiv:1010.6114 v1 · 2010-10-29 · 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{N5DUEUEIHE2ERF4BII55CVUJXZ}

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	2026-05-18T04:38:07.471093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f474250883934489781423bd15689be4f35f7745891685a25d89202be5179a5

Aliases

arxiv: 1010.6114 · arxiv_version: 1010.6114v1 · doi: 10.48550/arxiv.1010.6114 · pith_short_12: N5DUEUEIHE2E · pith_short_16: N5DUEUEIHE2ERF4B · pith_short_8: N5DUEUEI

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/N5DUEUEIHE2ERF4BII55CVUJXZ \
  | 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: 6f474250883934489781423bd15689be4f35f7745891685a25d89202be5179a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae46d78b08cea5f9a642f4d5ce2d8dd6270a1c490dcd4c7be355219d9bf45de3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-10-29T00:26:20Z",
    "title_canon_sha256": "d9a6d9370fec60b9b69dfb2acab4ca0a45cd8a87e412965ba522eae2724cacc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.6114",
    "kind": "arxiv",
    "version": 1
  }
}