Pith Number

pith:7VOTZFFW

pith:2014:7VOTZFFWUYEHP5Y4M5TIH2TXJY

not attested not anchored not stored refs pending

Lipschitz continuous dependence of piecewise constant Lam\'e coefficients from boundary data: the case of non flat interfaces

Antonino Morassi, Edi Rosset, Elena Beretta, Elisa Francini, Sergio Vessella

arxiv:1406.1899 v1 · 2014-06-07 · 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{7VOTZFFWUYEHP5Y4M5TIH2TXJY}

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	2026-05-18T01:43:01.365347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd5d3c94b6a60877f71c676683ea774e3dc26f72a565ac8c2243eef03c391f60

Aliases

arxiv: 1406.1899 · arxiv_version: 1406.1899v1 · doi: 10.48550/arxiv.1406.1899 · pith_short_12: 7VOTZFFWUYEH · pith_short_16: 7VOTZFFWUYEHP5Y4 · pith_short_8: 7VOTZFFW

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/7VOTZFFWUYEHP5Y4M5TIH2TXJY \
  | 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: fd5d3c94b6a60877f71c676683ea774e3dc26f72a565ac8c2243eef03c391f60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135da0f1395d8491e183782f59fd82cf48062aee025b4d669bee72445ea17387",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-07T15:46:53Z",
    "title_canon_sha256": "1f0bb7cd9de0460ffa24e6a8d367ba2f4587ad40d4b78061cbccc865737db457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1899",
    "kind": "arxiv",
    "version": 1
  }
}