Pith Number

pith:76MOJWKR

pith:2010:76MOJWKRBVEKGYD24KBSARACUN

not attested not anchored not stored refs pending

Rate of convergence for a Galerkin scheme approximating a two-scale reaction-diffusion system with nonlinear transmission condition

Adrian Muntean, Omar Lakkis

arxiv:1002.3793 v1 · 2010-02-19 · math.NA · cs.NA · 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{76MOJWKRBVEKGYD24KBSARACUN}

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	2026-06-03T23:06:33.931358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff98e4d9510d48a3607ae283204402a354e4a1ee90f9874f30c6cf0ae314e7fa

Aliases

arxiv: 1002.3793 · arxiv_version: 1002.3793v1 · doi: 10.48550/arxiv.1002.3793 · pith_short_12: 76MOJWKRBVEK · pith_short_16: 76MOJWKRBVEKGYD2 · pith_short_8: 76MOJWKR

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/76MOJWKRBVEKGYD24KBSARACUN \
  | 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: ff98e4d9510d48a3607ae283204402a354e4a1ee90f9874f30c6cf0ae314e7fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016a018ea5f6409b5e5439e4d9ba137615aa6f42300e62b1c6efc772299adf78",
    "cross_cats_sorted": [
      "cs.NA",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-02-19T17:45:50Z",
    "title_canon_sha256": "9a49d070034cfc9ae9bcd48c496df10f3385602f2602af1173031d8ea2ab5193"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3793",
    "kind": "arxiv",
    "version": 1
  }
}