Pith Number

pith:MADYXBVA

pith:2011:MADYXBVAAGJXYIXBRLY5HBIF2N

not attested not anchored not stored refs pending

A Weak Galerkin Finite Element Method for Second-Order Elliptic Problems

Junping Wang, Xiu Ye

arxiv:1104.2897 v1 · 2011-04-14 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MADYXBVAAGJXYIXBRLY5HBIF2N}

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.

Cited by

1 paper in Pith

A stabilizer free weak Galerkin method for the Biharmonic Equation on Polytopal Meshes

Receipt and verification

First computed	2026-05-18T03:41:01.488577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60078b86a001937c22e18af1d38505d36470cdcc1b114dfaaa658fb15713912a

Aliases

arxiv: 1104.2897 · arxiv_version: 1104.2897v1 · doi: 10.48550/arxiv.1104.2897 · pith_short_12: MADYXBVAAGJX · pith_short_16: MADYXBVAAGJXYIXB · pith_short_8: MADYXBVA

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/MADYXBVAAGJXYIXBRLY5HBIF2N \
  | 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: 60078b86a001937c22e18af1d38505d36470cdcc1b114dfaaa658fb15713912a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58fa08989348f249477dd63054acd4be8be5a3c1d55814939bd593508c5bab23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-04-14T19:59:26Z",
    "title_canon_sha256": "544d061c453a9cf7d0315441af0b9f4077f852293352d141bcbfd71abae93c7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2897",
    "kind": "arxiv",
    "version": 1
  }
}