Pith Number

pith:UV4GJXLC

pith:2019:UV4GJXLCGB3CKISGWQ2TSHYLBM

not attested not anchored not stored refs pending

Doubling Inequality at the Boundary for the Kirchhoff -- Love Plate's Equation with Dirichlet Conditions

Antonino Morassi, Edi Rosset, Sergio Vessella

arxiv:1906.08642 v1 · 2019-06-19 · 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{UV4GJXLCGB3CKISGWQ2TSHYLBM}

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	2026-05-17T23:42:50.012513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a57864dd623076252246b435391f0b0b31252771e02329ed1feb5d7261f7e54d

Aliases

arxiv: 1906.08642 · arxiv_version: 1906.08642v1 · doi: 10.48550/arxiv.1906.08642 · pith_short_12: UV4GJXLCGB3C · pith_short_16: UV4GJXLCGB3CKISG · pith_short_8: UV4GJXLC

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/UV4GJXLCGB3CKISGWQ2TSHYLBM \
  | 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: a57864dd623076252246b435391f0b0b31252771e02329ed1feb5d7261f7e54d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18428e309d15c014ef3e7da9313fce4ffe3f24bbd6c9593c3be0f9dfd4a19fe5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-06-19T09:09:28Z",
    "title_canon_sha256": "c319b76109aa515c8dc8cb90a558a3c7f285475dfc5959f4d4ef45c4fbde6f0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08642",
    "kind": "arxiv",
    "version": 1
  }
}